VIDEO WALL QA INFO ATTACHEMENT.pdf
PDF 18 MB Posted
- Solicitation number
- 36C26223Q1573_0001
About this file
This document outlines a federal contract opportunity from the Department of Veterans Affairs Veterans Health Administration for the installation of a MAGNIT MICRO LED wall at the VA hospital in Loma Linda, California. The solicitation number is 36C26223Q1573_0001 and seeks to award a contract for installing the video wall to support service at the facility. Responses are due by the date listed in the solicitation. Offerors should provide information on their experience installing similar LED video walls, preferably in healthcare settings, as well as details on pricing, equipment specifications, installation timelines and service level agreements. The opportunity is set aside for verified service-disabled veteran-owned small businesses.
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Text version
VA Wall Drawings
VHALOMAshL Rectangle
VHALOMAshL Polygon
VHALOMAshL Callout AV Wall Location
LG MAGNIT
Micro LED True Innovation
Deep Black Vibrant Colors Wide Viewing Angle
Intelligent Processor Cable-Less Concept High Reliability
* All images in this datasheet are for illustrative purposes only.
Micro LED
Deep Black Coating Technology
Chip on Board Technology
Black Immersion, Enlivened Details
By removing a package surrounding R, G, B LED chips and applying LG’s own Full Black Coating technology, the LG MAGNIT surprisingly delivers much deeper black than the conventional package LED signage*. This not only enhances color vividness, but also makes the details which were hidden in the shadows appear, providing audiences a sense of immersion.
* Based on LG's conventional LED Signage
LG Conventional LED Signage LG MAGNIT
Stronger Light and Shadow
The solid black LG MAGNIT makes also results in superbly high contrast ratio which is a vital part of the picture quality. The difference between the dark parts and the light parts is clearly great, making every part of the content distinctive.
View Colors as Intended
MAGNIT's carefully-selected micro LED chip has a narrowed wavelength that allows it to show uniform colors across the screen. Furthermore, the enhanced Gamut Transfer technology supports it to describe colors close to the original color, which is essential for places where exact color representation is demanding.
Content Analysis Content Quality Recognition
Image Processing for Optimization
Optimized Picture
Alpha 7 Intelligent Processor
Intelligent Image Processor
The Alpha 7 Intelligent Processor adopts deep learning AI capaibility from LG's TV technology to analyze and recognize incoming content and optimize image clarity and sharpness.
SDR HDR
Vivid Color Expression Powered by HDR
With HDR (HDR10, HDR10 Pro*) support, content becomes vivid with great visual impact. The wider color spectrum and greater contrast ratio allow viewers to fully enjoy lively content.
* HDR10 Pro is LG's own HDR solution to process HDR signal by using enhanced dynamic tone mapping.
Wide Color Viewing Angle
Thanks to the structure of LG MAGNIT, it minimizes color distortion according to the viewing angle. The original color can be appreciated even from the side angles, captivating various pedestrians even if it is installed in a large public places.
ESD
Dust
Impacts
Confidence with LG's Sturdy Design
* Based on in-house testing in accordance with the certification criteria, or under actual operating conditions.
Sleek Look with Smooth Surface
The screen surface of LG MAGNIT is very smooth making it attractive even when the screen is off. If fingerprints are on the surface, they can be simply removed by wiping with a soft cloth without the need for any chemicals.
Through several layers of coated film, LG MAGNIT can protect its LED chips from risks caused by dust, static electricity or physical impacts.
Considering that it is usually installed in public places where many people come and go, its stability is vitally important to minimize unforeseen accidents.*
Block Assembly Design
No Additional Signal Cables
No Additional Power Cables
Wireless Data Transfer & Cable-less Power Docking
Cable-less Design for Simple Installation
LG MAGNIT uses an innovative broadband wireless transmission for signals between cabinets and a clip-together power delivery system that eliminates the need for cables between the cabinets. When configuring an Ultra HD screen with 16:9 aspect ratio, only 6 signal cables and 6 power cables are needed for the entire assembly to connect all the cabinets to the controller. This facilitates hassle-free installation and simplifies the rear structure of the screen.
No Cable Between Cabinets
* Based on P0.9, UHD (6 × 6)
System Controller
AC Distribution
A backdrop of broadcasters composed of LG MAGNIT and a comparison of current flow to LED chips between LG MAGNIT and LG's conventional LED Signage.
LG Conventional LED Signage
VCC
Switch
R G B
VR
VG
VB
heat
R
: Pixel Package
LG MAGNIT
VCC_R VCC_G VCC_B
R G B
VR
VG
VB
Switch
Efficient Power Consumption by Colors
Common Cathode Drive-IC is one of the reasons why LG MAGNIT has low power consumption. It supplies the correct voltage to each R, G, B sub-pixel individually to minimize unnecessary power consumption.
Employees are resting in the office without using the display which is in standby mode for minimizing power consumption.
3W per cabinet
On
Power Saving Standby Mode
When there is no input signal for a period of time, the screen turns off and the main circuits inside the LED cabinet enter a standby mode. This saves additional power and enables the product to be reactivated simply by using a remote control.
Intuitive Interface with Remote Control
For screens over 1280 x 720 resolution, LG's webOS- OSD offers a familiar look and feel for virtually anyone who has used LG Digital signage products and the handheld remote control before.
Compatibility with AV Control Systems
LG MAGNIT has been certified Crestron Connected® for a higher level of compatibility with professional AV controls to achieve seamless integration and network-based control*, boosting business management efficiency.
Wall Mount (6 Types)
Frame Kit (163” Only)
Dedicated Accessories
Three pairs of wall mount accessories and a frame kit are provided as options for LG MAGNIT. The wall mounts can be combined with any screen size to be installed clearly and neatly. Also, when building a 163-inch screen, Ultra HD resolution, the frame kit will make the display have a smooth edge.
Total Content Management
LG MAGNIT is compatible with LG's SuperSign CMS solution which is all-in-one content management solution for content editing, scheduling and distribution. Managers can operate LG’s commercial displays including LG MAGNIT all at once, enabling systematic and efficient management.
Real-time ConnectedCare Service
Maintenance is easy and fast with the optional ConnectedCare* service, a cloud service solution provided by LG. It remotely manages the status of displays in client workplaces for fault diagnosis and remote-control services, enabling the stable operation of clients' businesses.
* ConnectedCare is the brand name of LG Signage365Care Service. The availability differs by region.
PRODUCT INFORMATION
Cabinet LSAB009
Pixel Configuration 1R, 1G, 1B (Chip on Board)
Pixel Pitch 0.93 mm
Brightness 1,200 nit (Peak.) / 600 nit (Max.)
Contrast Ratio (10 lux) 150,000 : 1
Processing Depth 20 bit
Serviceability Front
HDR Compatibility HDR10, HDR10 Pro
DIMENSIONS
MAIN CABINET
.4 m m
32.9mm
1.8" / 44.9mm
1.
8"
4.
9m m
.3
.5 m m
7.
5m m
21.9" / 555.65mm
22.6" / 574.5mm
23.6" / 600mm
23.6" / 600mm
SECONDARY CABINET
7.
5m m
* Dimensions may differ from the above image, so please contact LG sales team to verify before ordering.
Micro LED
.4 m m
32.9mm
1.8" / 44.9mm
1.
8"
4.
9m m
.3
.5 m m
7.
5m m
21.9" / 555.65mm
22.6" / 574.5mm
23.6" / 600mm
23.6" / 600mm
PRODUCT INFORMATION
System Controller CSAB-009X
Resolution UHD (3,840 × 2,160)
Input HDMI (3), DP (1)
Output Ethernet (5 GB × 8 ea), SPDIF (Audio)
Control IR (1), RS232C In (1) / Out (1), Ethernet (1), USB (1)
Storage 16 GB
DIMENSIONS
.4 m m 2.
5" m m
.8 m m
11.6" / 446mm
CONNECTIVITY
SYSTEM CONTROLLER
4 5 6 7 8 9 10 11 12 13 14
IR-APL IN1
2 IR-APL OUT
3 Ethernet (5Gbps)
4 AC-IN
5 LAN IN
6 USB 2.0 IN
7 DP
8 HDMI 1
9 HDMI 2
10 HDMI 3
11 RS-232C IN
12 RS-232C OUT
13 OPTIC
14 IR
* Dimensions & Jack Panels may differ from the above image, so please contact LG sales team to verify before ordering.
LSAB009-M1 LSAB009-S1
Physical Parameters
Pixel Configuration COB COB Pixel Pitch 0.938 mm 0.938 mm Module Resolution (W x H) 160 x 180 160 x 180 Module Dimensions (W x H) 5.9 x 6.6 in / 150 x 168.8 mm 5.9 x 6.6 in / 150 x 168.8 mm Weight per Module 0.320 lbs / 0.145 kg 0.320 lbs / 0.145 kg No. of Modules per Unit Case (W x H) 8 (4 x 2) 8 (4 x 2) Unit Case Resolution (W x H) 640 x 360 640 x 360 Unit Case Dimensions (W x H x D) 23.6 x 13.3 x 1.8 in / 600 x 337.5 x 44.9 mm 23.6 x 13.3 x 1.8 in / 600 x 337.5 x 44.9 mm Unit Case Surface Area 2.19 ft2 / 0.203 m2 2.19 ft2 / 0.203 m2
Weight per Unit Case 15.4 lbs / 7.0 kg 15.4 lbs / 7.0 kg Weight per Square Meter 7.1 lb/ft2, 34.6 kg/m2 7.1 lb/ft2, 34.6 kg/m2
Physical Pixel Density 1,137,778 (pixels/m2) 1,137,778 (pixels/m2) Flatness of Unit Case ±0.5 mm ±0.5 mm Unit Case material Die-cast Aluminum Die-cast Aluminum Service access Front Front
Optical Specifications
Peak Brightness Before Calibration 1,200 nits 1,200 nits Max Brightness After Calibration 600 nits (Typ) 600 nits (Typ) Default Color Temperature After Calibration 6,500K 6,500K Color Temperature Range (Adjustable by LED Assistant on PC) 2,800~10,000K 2,800~10,000K
Visual Viewing Angle (Horizontal) 160° 160° Visual Viewing Angle (Vertical) 160° 160° Brightness Uniformity 95% 95% Color Uniformity ±0.02 ±0.02 Contrast Ratio (Typ.) 150,000:1 (measured @ 10 lux) 150,000:1 (measured @ 10 lux) Processing Depth 20 bit 20 bit HDR10 / HDR10 Pro1 Yes / Yes Yes / Yes
Electrical Specifications
Max Power Consumption 125 W/unit, 427 BTU/unit 125 W/unit, 427 BTU/unit Average Power Consumption 72 W/unit, 246 BTU/unit 71 W/unit, 242 BTU/unit Max Power Consumption per Unit Area 617 W/m2, 2105 BTU/m2 617 W/m2, 2105 BTU/m2
Power Supply 100 to 240 Vac 100 to 240 Vac Frame Rate 50 / 60 Hz 50 / 60 Hz Refresh Rate 3,840 HZ 3,840 HZ
Operation Specifications
LED Lifetime (Half brightness) 100,000 hrs 100,000 hrs Operating Temperature 32°F to 104°F / 0°C to 40°C 32°F to 104°F / 0°C to 40°C Operating Humidity 10% to 80% RH 10% to 80% RH IP rating Front IP50 IP50 IP rating Rear IP20 IP20
Certifications & Other
IEC 60950-1 (EMC Class A) Yes Yes RoHS (Environmental) Yes Yes BS476 Part 7 (Fire Rating) Class 1 Class 1 Controller CSAB-009X CSAB-009X Standard Warranty 2 Year Limited 2 Year Limited Extended Warranty Up to 3 Additional Years Up to 3 Additional Years
Micro LED
Copyright 2021 ®LG Electronics USA, Inc., 2000 Millbrook Drive Lincolnshire, IL 60069, USA.
All rights reserved. LG and the LG logo are registered trademarks of LG Corp. All other products and brand names are trademarks or registered trademarks of their respective companies. Designs, features, and specifications are subject to change without notice. All screen images are simulated.
SPEC_LSAB_MicroLED_112112_LR https://www.lg.com/us/business/commercial-display https://www.twitter.com/LGCommDisplays https://www.facebook.com/LGcommercialdisplays https://www.linkedin.com/company/lg-commercial-displays-usa https://www.youtube.com/lgcommercialdisplayusa
1) HDR10 Pro is LG's own HDR solution to process HDR signal by using enhanced dynamic tone mapping.
2) LDM : LED Display Module 3) PSU : Power Supply Unit 4) The availability differs by region
CSAB-009X
Feature Resolution 4K UHD (3,840 x 2,160) Input Signal HDMI (3), DP (1) Output Signal Ethernet (5 GB × 8 ea), SPDIF (Audio) Control IR (1), RS232C In (1) / Out (1), Ethernet (1), USB (1) Built-in Wi-Fi Yes Storage 16 GB Image Enhancement HDR10 / HDR10 Pro, 3D Color Gamut Mapping, Low Latency, Auto Brightness Control (w/ External Brightness Sensor) Sensors IR / Ambient Light (External), Temperature Monitoring LDM2 Defect (Dot, Line), Temperature, Power (LDM, Cabinet, PSU3)
Power Power Consumption (W, Max.) 60
Mechanical Specifications
Dimensions (W × H × D) 17.6 x 11.9 x 2.5 in / 446 × 301× 63 mm Weight 9.9 lbs / 4.5 kg Shipping Dimensions (W × H × D) 20.0 x 15.4 x 6.7 in / 530 × 392 × 169 mm Shipping Weight 14.1 lbs / 6.4 kg
Environment Conditions
Working Temperature 0°C to 40°C / 32°F to 104°F Operation Humidity 10% to 80% RH
SW Compatibility Platform webOS 4.1 Software Solution SuperSign CMS, LED Assistant, ConnectedCare4
Accessories Basic AC Power Cable, Phone to RS232C Gender, HDMI Cable, IR / Ambient Light Sensor (External), QSG, Rack Bracket, Remote Controller
AV Line Managed Switches
Datasheet | M4250 series
AV Line Managed Switches
Switching Engineered for AV over IP
Introducing the NETGEAR AV Line of M4250 Switches, developed and engineered for audio/video professionals with dedicated service and support.
M4250 has been built from the ground up for the growing AV over IP market, combining years of networking expertise in AV with M4300 and M4500 series with best practices from leading experts in the professional AV market. AV codecs generally use 1Gbps or 10Gbps per stream and the AV Line of M4250 targets the widespread 1Gbps codecs.
PoE+, Ultra90 PoE++ and rear-facing ports ensure a clean integration in AV racks.
M4250 switches come pre-configured for standard audio and video signals. When requirements are more specific, an AV user interface offers customization with port-based profiles. For audio Dante, Q-SYS and AES67 profiles are available, as well as an AVB profile requiring an AVB license sold separately. For video the M4250 offers profiles for NVX, AMX, Q-SYS, NDI, Dante etc. as well as audio/ video/control mixed profiles. When multiple switches are used, NETGEAR IGMP PlusTM brings automation for you to just connect them together, or with M4300 and M4500 switches.
Highlights
Extended AV features
• Dedicated AV web-based GUI interface for more specific AV installations
• Color-based AV profiles can be applied to the different ports
• Dante, Q-SYS, AES67 and AVB audio profiles
• AVB requires a license (sold separately)
• NVX, SVSI, Q-SYS, NDI and Dante video profiles
• Audio / video / control mixed profiles
• Automatic switch interconnect with NETGEAR Auto-Trunk, Auto-LAG and IGMP Plus
• Common Layer 2 and Layer 3 switching engine across all M4250 models
• Built-in IT web GUI, console, telnet and SSH consistent with other NETGEAR M4300 and M4500 series
| • | Feature | set | includes | static, | RIP | and | PIM |
| routing, | DHCP | Server | and | PTPv2 |
Audio Video Bridging (AVB) services
• AVB is one of the many features designed into the M4250 product line
• AVB is an industry standard for transporting content over a network
• AVB is used most often when very low latency is required such as in live performances when lip sync is critical
• All of the AV Line M4250 switches can be optionally licensed for AVB support
Other IT use cases
• Standard or recessed mounting with all ports in the back, or all ports in the front
• Fully featured L2/L3/L4 platform for midsize Enterprise campus networks, IoT and IPTV
Industry standard management
| • | Industry | standard | command | line | ||
| interface | (CLI), | main | NETGEAR | IT | web | |
| interface | (GUI), | SNMP, | sFlow | and | RSPAN |
• Single-pane-of-glass NMS300 management platform with centralized firmware updates and mass-configuration support
Industry leading warranty
• NETGEAR M4250 series is covered under NETGEAR ProSAFE Limited Lifetime Hardware Warranty*
• 90 days of Technical Support via phone and email, Lifetime Technical Support through online chat and Lifetime Next Business Day hardware replacement
Datasheet | M4250 series
AV Line Managed Switches
Hardware-at-a-Glance
REAR (REVERSIBLE)* LEDs MANAGEMENT
Model Name
Form-Factor Switch-ing Fabric
10/100/1000 BASE-T RJ45 ports
100/1000/2.5G
BASE-T RJ45
ports
1000BASE-X
SFP ports
1000/10G
BASE-X
SFP+ ports
PSU
Status
Information
Out-of-band
Console
Model Number
M4250-9G1F-PoE+ Desktop
210 x 40 x 140mm 20 Gbps
8 ports PoE+ (110W) 1 additional port
1 port SFP
1G
1 x External Power Adapter (130W)
In Front:
Power LED PoE Max LED
Fan LED
(GSM4210PX
only)
Ethernet:
1G Out-of-band (Rear)
Console: USB-C (Front)
Storage: USB-A (Rear)
GSM4210PD
M4250-8G2XF-PoE+ Desktop
210 x 40 x 140mm 56 Gbps 8 ports PoE+ (220W) - -
2 ports SFP+
1G; 10G
1 x External Power Adapter
(254W)
GSM4210PX
M4250-10G2F-PoE+ 1U rackmount
440 x 43.2 x 200mm 24 Gbps
8 ports PoE+ (125W) 2 additional ports
2 ports SFP
1G
1 x Fixed (C14)
On/off switch
Available both in front and in the rear:
Power LED
PoE Max LED
(PoE models)
Fan LED
Port LEDs
Ethernet:
1G Out-of-band (Rear)
Console:
RJ45 RS232 (Rear)
Console:
USB-C (Rear)
Storage:
USB-A (Front)
LED Ext:
USB-C (Front)
GSM4212P
M4250-10G2XF-PoE+ 1U rackmount 440 x 43.2 x 200mm
60 Gbps 8 ports PoE+ (240W) 2 additional ports
2 ports SFP+
1G, 10G
1 x Fixed (C14)
On/off switch
GSM4212PX
M4250-10G2XF-PoE++ 1U rackmount
440 x 43.2 x 257mm
60 Gbps 8 ports PoE++** (720W)
2 additional ports
2 ports SFP+
1G, 10G
1 x Fixed (C14)
On/off switch
GSM4212UX
M4250-26G4F-PoE+ 1U rackmount 440x43.2x257mm
60 Gbps 24 ports PoE+ (300W) 2 additional ports
4 ports SFP
1G
1 x Fixed (C14)
On/Off switch
GSM4230P
M4250-26G4F-PoE++ 1U rackmount 440x43.2x400mm
60 Gbps
24 ports PoE++ (1,440W)**
| (1 | PSU/720W; |
| 2 | PSU/1,440W) |
2 additional ports
4 ports SFP
1G
2 x Fixed (C14)
On/Off switch
GSM4230UP
M4250-26G4XF-PoE+ 1U rackmount 440x43.2x400mm
132 Gbps 24 ports PoE+ (480W) 2 additional ports
4 ports SFP+
1G; 10G
1 x Fixed (C14)
On/Off switch
GSM4230PX
M4250-40G8F-PoE+ 1U rackmount 440x43.2x400mm
96 Gbps 40 ports PoE+ (480W) - 8 ports SFP
1G
1 x Fixed (C14)
On/Off switch
GSM4248P
M4250-40G8XF-PoE+ 1U rackmount 440x43.2x400mm
240 Gbps 40 ports PoE+ (960W) - - 8 ports SFP+
1G; 10G
1 x Fixed (C14)
On/Off switch
GSM4248PX
M4250-40G8XF-PoE++ 2U rackmount 440x86.4x350mm
240 Gbps
40 ports PoE++ (2,880W)**
(1 PSU/720W;
2 PSU/1,650W;
3 PSU/2,880W)
8 ports SFP+
1G; 10G
3 x Fixed (C14)
On/Off switch
GSM4248UX
M4250-12M2XF
1U rackmount 440x43.2x100mm
100 Gbps -
12 ports
100M, 1G, 2.5G
2 ports SFP+
1G, 10G
1 x Fixed (C14)
On/Off switch
MSM4214X
M4250-16XF
1U rackmount 440x43.2x200mm
320 Gbps
16 ports SFP+
10G only
(First 12 ports support 1G)
1 x Fixed (C14)
On/Off switch
XSM4216F
* Reversed mounting is possible when ports are desired on the front of the rack by using the standard rackmount ears, or the included alternate rackmount ears to mount the switch recessed by 2-Inches to allow for the cabling.
** Ultra90 PoE++ 802.3bt is compatible with 802.3af PoE (15.4W), 802.3at PoE+ (30W) and 802.3bt (60W, 75W and 90W).
GSM4210PX
GSM4210PD
Datasheet | M4250 series
AV Line Managed Switches
Acoustic-at-a-Glance
FAN OFF MODE Setting / maximum loading* QUIET MODE Setting at 25ºC ambient** COOL MODE Setting at 25ºC ambient**
Model Name Fanless State Ambient Sensor PoE Power Load
Conditions PoE Power Load
Fan Duty
Sensor Case Temp (Top)
Acoustic Fan Duty
Case Temp (Top)
Acoustic Model Number
M4250-9G1F-PoE+ The switch is fanless
25ºC 50ºC 110W All ports can be used
N/A N/A N/A N/A N/A N/A N/A N/A GSM4210PD
M4250-8G2XF-PoE+
| 0dBA | / | 37.4ºC |
| Case | Temp |
25ºC
S1&2 <= 60ºC
S3 <= 58ºC
180W RJ45 ports only (no
SFP+)
220W 10 <= 60ºC 33.6ºC 19.3dBA 100 28.8ºC 35.3dBA GSM4210PX
M4250-10G2F-PoE+
| 0dBA | / | 41.8ºC |
| Case | Temp |
25ºC <= 42ºC 80W All ports can be used
125W 25 <= 36ºC 35.9ºC 27.38dBA 100 27.2ºC 55dBA GSM4212P
M4250-10G2XF-PoE+
| 0dBA | / | 39.6ºC |
| Case | Temp |
25ºC <= 44ºC 90W All ports can be used
240W 25 <= 37ºC 40.6ºC 27.4dBA 100 30.9ºC 56dBA GSM4212PX
M4250-10G2XF-PoE++
| 0dBA | / | 44.6ºC |
| Case | Temp |
25ºC <= 67ºC 45W All ports can be used
0-250W 25 <= 49ºC 42.9ºC 34.57dBA
100 41.8ºC 66.23dBA GSM4212UX
250-380W 30 <= 49ºC 43.3ºC 40dBA
380W-500W 35 <= 49ºC 44.9ºC 44.22dBA
500W-720W 40 <= 49ºC 52.1ºC 47.19dBA
M4250-26G4F-PoE+
| 0dBA | / | 40.5ºC |
| Case | Temp |
25ºC S1<= 43ºC
S2<= 47ºC 45W
8 ports PoE
(no SFP)
0-200W 25 S1<= 43ºC
S2<=47ºC 43.5ºC 28dBA
100 36.7ºC 57dBA GSM4230P
200W-300W 30 S1<= 44ºC
S2<=48ºC 51.3ºC 34dBA
M4250-26G4F-PoE++ Not Supported
0-280W 20 S1<= 37ºC
S2<=39ºC 52.9ºC 28dBA
720W
36.7ºC
1,440W
46ºC
69dBA GSM4230UP
280W-360W 25 S1<= 38ºC
S2<=40ºC 57.4ºC 36dBA
360W-420W 30 S1<= 39ºC
S2<=41ºC 54.4ºC 41dBA
420W-480W 35 S1<= 40ºC
S2<=42ºC 53.3ºC 47dBA
480W-540W 40 S1<= 41ºC
S2<=43ºC 52.3ºC 50dBA
540W-600W 45 S1<= 42ºC
S2<=44ºC 54.4ºC 54dBA
600W-660W 50 S1<= 43ºC
S2<=45ºC 53.6ºC 57dBA
660W-1,440W 55 S1<= 44ºC
S2<=46ºC 55.7ºC 60dBA
M4250-26G4XF-PoE+
| 0dBA | / | 43.4ºC |
| Case | Temp |
25ºC S1<= 41ºC
S2<= 46ºC 45W
8 ports PoE
(no SFP+)
0-350W 20 S1<= 41ºC
S2<=46ºC 39.3ºC 25dBA
100 32.3ºC 67dBA GSM4230PX
350W-480W 30 S1<= 42ºC
S2<=47ºC 36.8ºC 42dBA
M4250-40G8F-PoE+
| 0dBA | / | 45.2ºC |
| Case | Temp |
25ºC S1<= 37ºC
S2<= 50ºC 30W
8 ports PoE
(No SFP)
0-150W 20 S1<= 37ºC
S2<=50ºC 43.1ºC 30dBA
100 35.4ºC 68dBA GSM4248P 150W-200W 25 S1<= 38ºC 42.1ºC 36dBA
200W-340W 30 S1<= 39ºC S2<=51ºC 44ºC 40dBA
340W-480W 35 S1<= 40ºC 47.6ºC 47dBA
Datasheet | M4250 series
AV Line Managed Switches
Acoustic-at-a-Glance
FAN OFF MODE Setting / maximum loading* QUIET MODE Setting at 25ºC ambient** COOL MODE Setting at 25ºC ambient**
Model Name Fanless State Ambient Sensor PoE Power Load
Conditions PoE Power Load
Fan Duty
Sensor Case Temp (Top)
Acoustic Fan Duty
Case Temp (Top)
Acoustic Model Number
M4250-40G8XF-PoE+ Not Supported
0-400W 20 S1<= 33ºC
S2<=46ºC 54.2ºC 29dBA
100 36.1ºC 69dBA GSM4248PX
400W-480W 25 S1<= 34ºC
S2<=47ºC 42.8ºC 35dBA
480W-560W 30 S1<= 35ºC
S2<=48ºC 41.9ºC 41dBA
560W-640W 35 S1<= 36ºC
S2<=49ºC 42.1ºC 48dBA
640W-720W 40 S1<= 37ºC
S2<=50ºC 40.9ºC 51dBA
720W-800W 45 S1<= 38ºC
S2<=51ºC 40.7ºC 54dBA
800W-880W 50 S1<= 39ºC
S2<=52ºC 40.4ºC 57dBA
880W-960W 55 S1<= 40ºC
S2<=53ºC 40.5ºC 59dBA
M4250-40G8XF-PoE++ Not Supported
0-160W 20 S1<= 37ºC
S2<=49ºC 41.3ºC 30dBA
720W
31.4ºC
1,650W
33.5ºC
2,880W
35.4ºC
71dBA GSM4248UX
160W-240W 25 S1<= 38ºC 38.8ºC 36dBA
240W-320W 30 S1<= 39ºC
S2<=50ºC 36.4ºC 42dBA
320W-400W 35 S1<= 40ºC 35.3ºC 49dBA
400W-480W 40 S1<= 41ºC
S2<=51ºC 34.4ºC 51dBA
480W-560W 45 S1<= 42ºC 34.3ºC 55dBA
560W-640W 50 S1<= 43ºC
S2<=52ºC 35.1ºC 57dBA
660W-2,880W 55 S1<= 44ºC 36.5ºC 60dBA
M4250-12M2XF
| 0dBA | / | 56ºC |
| Case | Temp |
25ºC <= 64ºC - 8 ports 2.5G (no SFP+)
- 25 <= 58ºC 53.5ºC 28.5dBA 100 33.2ºC 55dBA MSM4214X
M4250-16XF
| 0dBA | / | 41.3ºC |
| Case | Temp |
25ºC <= 78ºC - 8 ports SFP+ - 25 <= 67ºC 41.6ºC 27.44dBA 100 30.3ºC 57dBA XSM4216F
* Software-controlled fan adjustments enable the fans to be turned off when ambient temperature and PoE loads are appropriate for a totally fanless operation.
| ** | dBA | values | are | SPL | (Sound | Pressure | Level) | values, | testing | following |
| the | ISO-7779 | standard. | Bystander | Mode. | Chamber | Temp | 25ºC | during |
testing. Full, 100%, Data and PoE loaded. Worst case.
Datasheet | M4250 series
AV Line Managed Switches
* Requires AVB license, sold separately. All other software features are available, license-free.
LITE LAYER 3 PACKAGE
Model Name
Management
AV
Dedicated UI
IPv4 / IPv6 ACL and QoS, DiffServ
IPv4 / IPv6 Multicast Filtering
IPv4 / IPv6 Policing and Convergence
Spanning Tree
Green Ethernet
VLANs Trunking Port Channel
IPv4 / IPv6 Authentication Security
IPv4 / IPv6 Static Routing
IPv4 / IPv6 Dynamic Routing
Model Number
M4250 series
Out-of-band
IT Web GUI (main)
HTTPs
CLI; Telnet; SSH
SNMP, MIBs
RSPAN
Radius Users, TACACS+
AV web-based GUI
Designed for AV installers
AV-related controls
Audio over IP profiles
AVB profile*
Video over IP profiles
Mixed Audio and Video profiles
Ingress/ egress
1 Kbps shaping
Time-based
Single Rate Policing
NETGEAR IGMPTM
Plus for automated IGMP between switches
IGMPv3 MLDv2 Snooping, Proxy ASM
& SSM
IGMPv1,v2 Querier (compatible v3)
Control Packet Flooding
Auto-VoIP
Policy-based routing (PBR)
LLDP-MED
IEEE 1588
PTPv2
1-Step End-to-End
Transparent Clock
AVB*:
802.1AS,
802.1Qav, 802.1Qat MSRP, 802.1ak MMRP, 802.1ak MVRP
STP, MTP,
RSTP
PV(R)STP
BPDU/STRG
Root Guard
EEE 802.3az
(EEE is disabled by default)
Static, Dynamic, Voice, MAC
GVRP/
GMRP
Double
VLAN
mode
Private VLANs
Auto-Trunk and Auto-LAG between M4250 Switches
Static LAG, or Dynamic LACP
(LACP automati-cally reverts to and from Static
LAG)
Seven (7) L2/ L3/L4 hashing algorithms
Successive Tiering
| (DOT1X; | MAB; |
| Captive | Portal) |
DHCP
Snooping Dynamic ARP Inspection IP Source Guard
Port, Subnet, VLAN routing
Multicast static routes
DHCPv4 Server
DHCP Relay
Stateful DHCPv6 Server
IPv4: RIP
IPv4/IPv6:
PIM-SM
PIM-DM
SSM
All models
Software-at-a-Glance
Datasheet | M4250 series
AV Line Managed Switches
Performance-at-a-Glance
TABLE SIZE
Model Name
MAC
ARP/NDP
Routing/ Switching Capacity
Throughput 64-byte
Application Route Scaling
Packet Buffer
Latency CPU
IP
Multicast Routing Entries
Jumbo Frames
Multicast IGMP Group membership
VLANs DHCP sFlow Model Number
M4250-9G1F-PoE+
16K MAC
4K ARP/
NDP
20 Gbps Line-Rate
14.88 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <2.27µs 1G
ARM A9
1.25Ghz
32-Bit
2GB RAM
512 IPv4
128 IPv6
Up to 12K
2K IPv4
2K IPv6
4K VLANs
DHCP
Server:
2K leases
IPv4: 256 pools
IPv6: 16 pools
16 samplers
16 pollers
8 receivers
GSM4210PD
M4250-8G2XF-PoE+
16K MAC
4K ARP/
NDP
56 Gbps Line-Rate
41.67 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <2.14µs 1G <0.84µs 10G
GSM4210PX
M4250-10G2F-PoE+
16K MAC
4K ARP/
NDP
24 Gbps Line-Rate
17.86 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <2.27µs 1G GSM4212P
M4250-10G2XF-PoE+
16K MAC
4K ARP/
NDP
60 Gbps Line-Rate
44.64 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <2.14µs 1G <0.84µs 10G
GSM4212PX
M4250-10G2XF-PoE++
16K MAC
4K ARP/
NDP
60 Gbps Line-Rate
44.64 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <1.84µs 1G <0.81µs 10G
GSM4212UX
M4250-26G4F-PoE+
16K MAC
4K ARP/NDP
60 Gbps
Line-Rate
44.64 Mpps
Static:
894v4/126v6
RIP: 32v4
16Mb <2.15.µs 1G
Quad-Core
Cortex-A57
ARMv8 1.8Ghz
64-bit
2GB RAM
GSM4230P
M4250-26G4F-PoE++
16K MAC
4K ARP/NDP
60 Gbps
Line-Rate
44.64 Mpps
Static:
894v4/126v6
RIP: 32v4
16Mb <2.15µs 1G GSM4230UP
M4250-26G4XF-PoE+
16K MAC
4K ARP/NDP
132 Gbps
Line-Rate
98.21 Mpps
Static:
894v4/126v6
RIP: 32v4
16Mb <2.29µs 1G
<0.83µs 10G
GSM4230PX
M4250-40G8F-PoE+
16K MAC
4K ARP/NDP
96 Gbps
Line-Rate
71.42 Mpps
Static:
894v4/126v6
RIP: 32v4
32Mb <2.46µs 1G GSM4248P
M4250-40G8XF-PoE+
16K MAC
4K ARP/NDP
240 Gbps
Line-Rate
178.56 Mpps
Static:
894v4/126v6
RIP: 32v4
32Mb <2.74µs 1G
<0.73µs 10G
GSM4248PX
M4250-40G8XF-PoE++
16K MAC
4K ARP/NDP
240 Gbps
Line-Rate
178.56 Mpps
Static:
894v4/126v6
RIP: 32v4
32Mb <2.78µs 1G
<0.73µs 10G
GSM4248UX
M4250-12M2XF
16K MAC
4K ARP/
NDP
100 Gbps Line-Rate
74.40 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <2.84.µs 1G <6.02µs 2.5G <0.81µs 10G ARM A9
1.25Ghz
32-Bit
2GB RAM
MSM4214X
M4250-16XF
16K MAC
4K ARP/
NDP
320 Gbps Line-Rate
238.08 Mpps
Static:
894v4/126v6 RIP: 32v4
16Mb <1.30µs 1G <0.86µs 10G
XSM4216F
Datasheet | M4250 series
AV Line Managed Switches
NETGEAR M4250 series key features:
• Ranges from 8 to 48 ports with a variety of PoE+ and Ultra90 PoE++ options for 15.4W, 30W, 60W, 75W and 90W AVoIP endpoints
• Uplink options include 1G for audio installations or standalone video installations as well as 10G uplinks for larger scale video deployments
• Also includes 12-port multi-gigabit Ethernet and 16-port 1G/10G fiber models for plug and play aggregation in a star topology
• Rackmount models designed for a clean integration with traditional, rack-mounted, AV equipment
• The M4250 switches come with a sleek, black display panel with status in front and all cabling plus additional status in the back
• Reversed mounting is possible when ports are desired on the front of the rack
• A second pair of rackmount ears allows the switches to be mounted recessed by 2-inches to allow for the cabling
• Software-controlled fan adjustments enable the fans to be turned off when ambient temperature and PoE loads are appropriate for a totally fanless operation
| • | Threaded | holes | on | the | bottom | (4xM5 |
| for | 50x100mm | VESA) | and | in | front | |
| (1xM10 | for | clamps) | allow | for | universal |
mounting options outside the rack as well
• New! M4250 desktop versions for use outside of the AV racks in conference rooms, mobile studios, on the wall, under a table or behind a screen
NETGEAR M4250 series AV software features:
• Pre-configured for audio and video over IP out of the box, the M4250 switches enable encoders and decoders to be connected with zero configuration
• When more configuration is required, an AV web-based GUI is available
• This interface has been specially designed for AV installers with specific AV-related controls made more accessible and with port-based profiles
• For audio, profiles for Dante, Q-SYS and AES67 are built-in, as well as an AVB profile (AVB license sold separately)
• For video, the M4250 offers profiles for NVX, SVSI, Q-SYS, NDI, Kramer KDS, Aurora Multimedia, ZeeVee, Atlona, Dante and SDVoE
• Other AV CODECs and manufacturers are supported as well as audio/video/ control mixed profiles
• To further simplify star deployments, NETGEAR IGMP Plus™ brings multicast automation between all M4250 switches, and with M4300/M4500
• With Auto-Trunk and Auto-LAG, simply connect M4250 switches together and you are done!
NETGEAR M4250 series other software features:
• All M4250 switches share the same high-end NETGEAR Layer 2 / Layer 3 switching engine for a consistent experience
• All switches in the M4250 series have another main, IT web-based GUI for midsize Enterprise campus networks, IoT and IPTV
The NETGEAR AV Line M4250 series was designed with input from AV Professionals. The result is a line of switches built from the ground up to support 1Gb audio and video over IP with customized hardware and software along with dedicated service and support.
Product Brief
Datasheet | M4250 series
AV Line Managed Switches
• Additional features include static, RIP and PIM-SM, DM and SSM multicast
| routing, | DHCP | Server | and | PTPv2 |
| Transparent | Clock | (1-step | E2E) |
• AVB is the only feature requiring a license, all other advanced features are available license-free
| • | Advanced | classifier-based, | time-based | ||||
| hardware | implementation | for | L2 | (MAC), | |||
| L3 | (IP) | and | L4 | (UDP/TCP | transport | ports) |
security and prioritization
| • | Selectable Port-Channel | / | LAG | ||
| (802.3ad | - | 802.1AX) | L2/L3/L4 | hashing |
for fault tolerance and load sharing with any type of Ethernet channeling
• Voice VLAN with SIP, H323 and SCCP protocols detection and LLDP-MED IP phones automatic QoS and VLAN configuration
| • | Efficient | authentication | tiering | with | |
| successive | DOT1X, | MAB | and | Captive |
Portal methods for streamlined BYOD
• Comprehensive IPv4/IPv6 static and dynamic routing including Policy-based routing and 6-to-4 tunneling
• Advanced IPv4/IPv6 security implementation including malicious code detection, DHCP Snooping, IP Source Guard protection and DoS attacks mitigation
NETGEAR M4250 series management features:
• DHCP/BootP innovative auto-installation including firmware and configuration file upload automation
• Industry standard SNMP, RMON, MIB, LLDP, AAA, sFlow, RSPAN and PTPv2
| • | Service | port | for | out-of-band | Ethernet |
| management | (OOB) |
| • | Standard | RS232 | straight-through | serial | |||
| RJ45 | and | USB | Type-C | ports | for | local |
management console
• Standard USB-A port for local storage, logs, configuration or image files
• Dual firmware image for updates with minimum service interruption
• Single-pane-of-glass NMS300 management platform with mass configuration support
| • | Industry | standard | command | line | |||
| interface | (CLI) | for | IT | admins | used | to |
other vendors commands
• Fully functional Web console (main GUI) for IT admins who prefer an easy to use graphical interface
• Dedicated AV web-based GUI interface available at [switch IP address:8080] for AV installations
NETGEAR M4250 series warranty and support:
• NETGEAR ProSAFE Limited Lifetime Hardware Warranty**
• Included Lifetime Technical Support
• Included Lifetime Next Business Day Hardware Replacement
• Offering free network design services and installation support, the NETGEAR Engineering Services Team is ready to help ensure your 1G deployments with the M4250 AV over IP switches go as smooth as possible. Just drop us an email at ProAVDesign@netgear.com to get started!
GSM4210PX
GSM4210PD
mailto:ProAVDesign%40netgear.com?subject=M4250
Features highlights
Dedicated AV UI for AV installations
M4250 switch series is pre-configured for Audio and Video over IP out of the box with a dedicated AV web-based GUI interface for more specific AV installations
• Color-based AV profiles can be applied to the different ports
• Dante, Q-SYS, AES67 and AVB audio profiles (AVB license sold separately)
• NVX, AMX, Q-SYS, NDI, Kramer KDS, Aurora Multimedia, ZeeVee, Atlona, Dante, etc. video profiles
• Audio / video / control mixed profiles
Best value switching performance:
16K MAC address table, 4K ARP and 4K concurrent VLANs for typical midsize environnements
Low latency at all network speeds, including 10 Gigabit fiber interfaces
Jumbo frames support of up to 12KB accelerating performance with compatible nodes
Ranges from 8 to 48 ports with a variety of PoE+ and Ultra90 PoE++ 802.3bt options for 15.4W, 30W, 60W, 75W and 90W AVoIP (1G) endpoints
AV Line Managed Switches
Datasheet | M4250 series
Tier 1 availability
| Rapid | Spanning | Tree | (RSTP) | and | Multiple | Spanning | Tree | (MSTP) | allow | for | rapid | transitionning | of | the | ports | to | the | Forwarding | state | and | the | suppression | of | Topology |
| Change | Notification |
NETGEAR PVSTP implementation follows the same rules than other vendor’s Per VLAN STP for strict interoperability
• Including industry-standard PVST+ interoperability
• PVSTP is similar to the MSTP protocol as defined by IEEE 802.1s, the main difference being PVSTP runs one instance per VLAN
• In other words, each configured VLAN runs an independent instance of PVSTP
• FastUplink feature immediately moves an alternate port with lowest cost to forwarding state when the root port goes down to reduce recovery time
• FastBackbone feature selects new indirect port when an indirect port fails
NETGEAR PVRSTP implementation follows the same rules than other vendor’s Per VLAN RSTP for strict interoperability
• Including industry-standard RPVST+ interoperability
• PVRSTP is similar to the RSTP protocol as defined by IEEE 802.1w, the main difference being PVRSTP runs one instance per VLAN
• In other words, each configured VLAN runs an independent instance of PVRSTP
• Each PVRSTP instance elects a root bridge independent of the other
• Hence there are as many Root Bridges in the region as there are VLANs configured
• Per VLAN RSTP has in built support for FastUplink and FastBackbone
IP address conflict detection performed by embedded DHCP servers prevents accidental IP address duplicates from perturbing the overall network stability
IP Event Dampening reduces the effect of interface flaps on routing protocols: the routing protocols temporarily disable their processing (on the unstable interface) until the interface becomes stable, thereby greatly increasing the overall stability of the network
Ease of deployment
Automatic configuration with DHCP and BootP Auto Install eases large deployments with a scalable configuration files management capability, mapping IP addresses and host names and providing individual configuration files to multiple switches as soon as they are initialized on the network
Both the Switch Serial Number and primary MAC address are reported by a simple "show hardware" command in CLI - facilitating discovery and remote configuration operations
| M4300 | DHCP | L2 | Relay | agents | eliminate | the | need | ||
| to | have | a | DHCP | server | on | each | physical | network | or |
subnet
• DHCP Relay agents process DHCP messages and generate new DHCP messages
• Supports DHCP Relay Option 82 circuit-id and remote-id for VLANs
• DHCP Relay agents are typically IP routing-aware devices and can be referred to as Layer 3 relay agents
| Automatic | Voice | over | IP | prioritization | with | Auto-VoIP | simplifies | most | complex | multi-vendor | IP | telephones | deployments | either | based | on | protocols | (SIP, | H323 | and | SCCP) | ||||||
| or | on | OUI | bytes | (default | database | and | user-based | OUIs) | in | the | phone | source | MAC | address; | providing | the | best | class | of | service | to | VoIP | streams | (both | data | and | signaling) |
over other ordinary traffic by classifying traffic, and enabling correct egress queue configuration
An associated Voice VLAN can be easily configured with Auto-VoIP for further traffic isolation
When deployed IP phones are LLDP-MED compliant, the Voice VLAN will use LLDP-MED to pass on the VLAN ID, 802.1P priority and DSCP values to the IP phones, ac-celerating convergent deployments
Ease of management and granular control
Dual firmware image and dual configuration file for transparent firmware updates / configuration changes with minimum service interruption
| Flexible Port-Channel/LAG | (802.3ad | - | 802.1AX) | implementation | for | maximum | compatibility, | fault | tolerance | and | load | sharing | with | any | type | of | Ethernet | channeling | from | ||||||
| other | vendors | switch, | server | or | storage | devices | conforming | to | IEEE | 802.3ad | - | including | static | (selectable | hashing | algorithms) | - | or | to | IEEE | 802.1AX | with | dynamic | LAGs | or |
| port-channel | (highly | tunable | LACP | Link | Aggregation | Control | Protocol | ) |
LACP mode automatically reverts to and from Static LAG, useful when the host isn’t LACP anymore, for instance during a factory reset or re-configuration
Auto-LAG: If more than one link between two M4250 switches, a Link Aggregation Group is created, dynamically
Unidirectional Link Detection Protocol (UDLD) and Aggressive UDLD detect and avoid unidirectional links automatically, in order to prevent forwarding anomalies in a Layer 2 communication channel in which a bi-directional link stops passing traffic in one direction
Port names feature allows for descriptive names on all interfaces and better clarity in real word admin daily tasks
AV Line Managed Switches
SDM (System Data Management, or switch database) templates allow for granular system resources distribution depending on IPv4 or IPv6 applications
| • | ARP | Entries | (the | maximum | number | of | entries | in | the | IPv4 | Address | Resolution | Protocol | ARP | cache | for |
| routing | interfaces) |
• IPv4 Unicast Routes (the maximum number of IPv4 unicast forwarding table entries)
• IPv6 NDP Entries (the maximum number of IPv6 Neighbor Discovery Protocol NDP cache entries)
• IPv6 Unicast Routes (the maximum number of IPv6 unicast forwarding table entries)
| • | ECMP | Next | Hops | (the | maximum | number | of | next | hops | that | can | be | installed | in | the | IPv4 | and | IPv6 | unicast |
| forwarding | tables) |
• IPv4 Multicast Routes (the maximum number of IPv4 multicast forwarding table entries)
• IPv6 Multicast Routes (the maximum number of IPv6 multicast forwarding table entries)
Loopback interfaces management for routing protocols administration
Private VLANs and local Proxy ARP help reduce broadcast with added security
Management VLAN ID is user selectable for best convenience
Auto-Trunk: Dynamic VLAN trunking as soon as a M4250 switch gets connected to another M4250 switch
| Industry-standard | VLAN | management | in | the | command | line | interface | (CLI) | for | all | common | operations | such | as | VLAN | creation; | VLAN | names; | VLAN | “make | static” | for | |||
| dynamically | created | VLAN | by | GVRP | registration; | VLAN | trunking; | VLAN | participation | as | well | as | VLAN | ID | (PVID) | and | VLAN | tagging | for | one | interface, | a | group | of | interfaces |
or all interfaces at once
Simplified VLAN configuration with industry-standard Access Ports for 802.1Q unaware endpoints and Trunk Ports for switch-to-switch links with Native VLAN
System defaults automatically set per-port broadcast, multicast, and unicast storm control for typical, robust protection against DoS attacks and faulty clients which can, with BYOD, often create network and performance issues
IP Telephony administration is simplified with consistent Voice VLAN capabilities per the industry standards and automatic functions associated
| Comprehensive | set | of | “system | utilities” | and | “Clear” | commands | help | troubleshoot | connectivity | issues | and | restore | various | configurations | to | their | factory | defaults | for | |||
| maximum | admin | efficiency: | traceroute | (to | discover | the | routes | that | packets | actually | take | when | traveling | on | a | hop-by-hop | basis | and | with | a | synchronous | response | when |
| initiated | from | the | CLI), | clear | dynamically | learned | MAC | addresses, | counters, | IGMP | snooping | table | entries | from | the | Multicast | forwarding | database | etc... |
Syslog and Packet Captures can be sent to USB storage for rapid network troubleshooting
Replaceable factory-default configuration file for predictable network reset in distributed branch offices without IT personnel
| All | major | centralized | software | distribution | platforms | are | supported | for | central | software | upgrades | and | configuration | files | management | (HTTP, | TFTP), | including | in | highly |
| secured | versions | (HTTPS, | SFTP, | SCP) |
| Simple | Network | Time | Protocol | (SNTP) can | be | used | to | synchronize | network | resources | and | for | adaptation | of | NTP, | and | can | provide | synchronized | network | timestamp | either |
| in | broadcast | or | unicast | mode | (SNTP | client | implemented | over | UDP | - | port | 123) |
Embedded RMON (4 groups) and sFlow agents permit external network traffic analysis
Engineered for convergence and AV-over-IP
Audio (Voice over IP) and Video (multicasting) comprehensive switching, filtering, routing and prioritization
Auto-VoIP, Voice VLAN and LLDP-MED support for IP phones QoS and VLAN configuration
| IEEE | 1588 | (section | 10 | and | 11.5) | PTPv2 | Transparent |
| Clock | (TC) | End-to-End | implementation | considering |
the residence time of PTPv2 packets from ingress to egress
• 1-step Transparent Clock mode, using the residence time of the PPTPv2 packet at the egress port level in Standalone mode, or Stack Master only
| • | The | "Sync" | & | "Delay_Req" | fields | of | passing/egressing | out | PTPv2 | packets | are | updated | with | the | residence |
| time | in | the | switch, | the | other | fields | in | PTPv2 | packets | ("Announce", | "Delay_Resp", | "Pdelay_Req" | and | "Pdelay_ | |
| Resp") | are | not | updated |
NETGEAR IGMP PlusTM for automatic multicast across
| a | M4250 | / | M4300 | / | M4500 | L2 | network | (Spine | and |
| Leaf | topologies), | removing | the | need | for | L3 | PIM |
routing
• IGMP Plus is pre-configured on default VLAN 1 out of the box
| • | IGMP | Plus | can | be | configured | on | another | VLAN | for | automatic | IGMP | across | switches | on | that | VLAN | (uplinks |
| can | make | part | of | that | VLAN | in | trunk | mode) |
• IGMP Plus allow AV-over-IP devices (TX/Encoders and RX/Decoders) to be connected across multiple switches in a star topology
| • | The show igmpsnooping group | command | in | CLI | and | GUI | displays | the | Source | and | Group | IP | addresses | ||||
| along | with | their | corresponding | MAC | addresses | that | are | learnt | through | IGMP | Snooping | in | a | given | VLAN | on | a |
given interface
The M4250 series automatically configure the interconnect between switches for robust topologies
With IGMP Plus, Auto-Trunk and Auto-LAG, your deployment will JUST WORK
AV Line Managed Switches
IGMP Snooping and Proxy for IPv4, MLD Snooping and Proxy for IPv6, and Querier mode facilitate fast receivers joins and leaves for multicast streams and ensure multi-cast traffic only reaches interested receivers everywhere in a Layer 2 or a Layer 3 network, including source-specific (SSM) and any-source (ASM) multicast
Multicast VLAN Registration (MVR) uses a dedicated Multicast VLAN to forward multicast streams and avoid duplication for clients in different VLANs
Multicast routing (PIM-SM and PIM-DM, both IPv4 and IPv6) ensure multicast streams can reach receivers in different L3 subnets
PoE power management and schedule enablement for powering on and powering off PoE nodes connected to the switch
AVB is one of the many features designed into the M4250 product line
| • | IEEE | 802.1BA-2011 | Audio | Video | Bridging | (AVB) | when | an | AVB | license | is | properly | installed | in | the | switch |
| (license | sold | separately) |
• IEEE 802.1AS-2011 gPTP, IEEE 802.1Qav-2009 FQTSS, IEEE 802.1Qat-2010 MSRP, IEEE 802.1ak MMRP, IEEE 802.1ak MVRP
• Maximum of 256 AVB streams per switch
• AVB is not supported in LAG (link aggregation groups, or Etherchannel)
Layer 3 routing package
Static Routes/ECMP Static Routes for IPv4 and IPv6 • Static and default routes are configurable with next IP address hops to any given destination
• Permitting additional routes creates several options for the network administrator
• The admin can configure multiple next hops to a given destination, intending for the router to load share across the next hops
• The admin distinguishes static routes by specifying a route preference value: a lower preference value is a more preferred static route
| • | A | less | preferred | static | route | is | used | if | the | more | preferred | static | route | is | unusable | (down | link, | or | next | hop |
| cannot | be | resolved | to | a | MAC | address) |
Advanced Static Routing functions for administrative traffic control
• Static Reject Routes are configurable to control the traffic destined to a particular network so that it is not forwarded through the router
• Such traffic is discarded and the ICMP destination unreachable message is sent back to the source
• Static reject routes can be typically used to prevent routing loops
• Default routes are configurable as a preference option
In order to facilitate VLAN creation and VLAN routing using Web GUI, a VLAN Routing Wizard offers following automated capabilities:
• Create a VLAN and generate a unique name for VLAN
• Add selected ports to the newly created VLAN and remove selected ports from the default VLAN
• Create a LAG, add selected ports to a LAG, then add this LAG to the newly created VLAN
• Enable tagging on selected ports if the port is in another VLAN
• Disable tagging if a selected port does not exist in another VLAN
• Exclude ports that are not selected from the VLAN
• Enable routing on the VLAN using the IP address and subnet mask entered as logical routing interface
| DHCP | Relay | Agents | relay | DHCP | requests | from | any |
| routed | interface, | including | VLANs, | when | DHCP | server |
doesn’t reside on the same IP network or subnet
• The agent relays requests from a subnet without a DHCP server to a server or next-hop agent on another subnet
| • | Unlike | a | router | which | switches | IP | packets | transparently, | a | DHCP | relay | agent | processes | DHCP | messages | and |
| generates | new | DHCP | messages |
• Supports DHCP Relay Option 82 circuit-id and remote-id for VLANs
• Multiple Helper IPs feature allows to configure a DHCP relay agent with multiple DHCP server addresses per routing interface and to use different server addresses for client packets arriving on different interfaces on the relay agent server addresses for client packets arriving on different interfaces on the relay agent
Router Discovery Protocol is an extension to ICMP and enables hosts to dynamically discover the IP address of routers on local IP subnets
• Based on RFC 1256 for IPv4
• Routers periodically send router discovery messages to announce their presence to locally-attached hosts
• The router discovery message advertises one or more IP addresses on the router that hosts can use as their default gateway
• Hosts can send a router solicitation message asking any router that receives the message to immediately send a router advertisement
• Router discovery eliminates the need to manually configure a default gateway on each host
• It enables hosts to switch to a different default gateway if one goes down
AV Line Managed Switches
Loopback interfaces are available as dynamic, stable IP addresses for other devices on the network, and for routing protocols
| Support | of | Routing | Information | Protocol | (RIPv2) | as | ||
| a | distance | vector | protocol | specified | in | RFC | 2453 | for |
IPv4
• Each route is characterized by the number of gateways, or hops, a packet must traverse to reach its intended destination
• Categorized as an interior gateway protocol, RIP operates within the scope of an autonomous system
IP Multinetting allows to configure more than one IP address on a network interface (other vendors may call it IP Aliasing or Secondary Addressing)
| ICMP | Throttling | feature | adds | configuration | options | |||
| for | the | transmission | of | various | types | of | ICMP | mes- |
sages
| • | ICMP | Redirects | can | be | used | by | a | malicious | sender | to | perform | man-in-the-middle | attacks, | or | divert |
| packets | to | a | malicious | monitor, | or | to | cause | Denial | of | Service | (DoS) | by | blackholing | the | packets |
• ICMP Echo Requests and other messages can be used to probe for vulnerable hosts or routers
| • | Rate | limiting | ICMP | error | messages | protects | the | local | router | and | the | network | from | sending | a | large | number | of |
| messages | that | take | CPU | and | bandwidth |
The Policy Based Routing feature (PBR) overrides routing decision taken by the router and makes the packet to follow different actions based on a policy
• It provides freedom over packet routing/forwarding instead of leaving the control to standard routing proto-cols based on L3
• For instance, some organizations would like to dictate paths instead of following the paths shown by routing protocols
• Network Managers/Administrators can set up policies such as:
– My network will not carry traffic from the Engineering department
– Traffic originating within my network with the following characteristics will take path A, while other traffic will take path B
– When load sharing needs to be done for the incoming traffic across multiple paths based on packet entities in the incoming traffic
Enterprise security
| Traffic | control | MAC | Filter | and | Port | Security help | restrict | the | traffic | allowed | into | and | out | of | specified | ports | or | interfaces | in | the | system | in | order | to | increase | overall | security |
| and | block | MAC | address | flooding | issues |
| DHCP | Snooping monitors | DHCP | traffic | between | DHCP | clients | and | DHCP | servers | to | filter | harmful | DHCP | message | and | builds | a | bindings | database | of | (MAC | address, | IP |
| address, | VLAN | ID, | port) | tuples | that | are | considered | authorized | in | order | to | prevent | DHCP | server | spoofing | attacks |
| IP | source | guard | and | Dynamic | ARP | Inspection | use | the | DHCP | snooping | bindings | database | per | port | and | per | VLAN | to | drop | incoming | packets | that | do | not | match | any |
| binding | and | to | enforce | source | IP/MAC | addresses | for | malicious | users | traffic | elimination |
| Time-based | Layer | 2 | / | Layer | 3-v4 | / | Layer | 3-v6 | / | Layer | 4 | Access | Control | Lists | (ACLs) | can | be | binded | to | ports, | Layer | 2 | interfaces, | VLANs | and | LAGs | (Link | Aggregation | Groups |
| or | Port | channel) | for | fast | unauthorized | data | prevention | and | right | granularity |
For in-band switch management, management ACLs on CPU interface (Control Plane ACLs) are used to define the IP/MAC or protocol through which management access is allowed for increased HTTP/HTTPS or Telnet/SSH management security
Out-of-band management is available via dedicated service port (1G RJ45 OOB) when in-band management can be prohibited via management ACLs
Bridge protocol data unit (BPDU) Guard allows the network administrator to enforce the Spanning Tree (STP) domain borders and keep the active topology consistent and predictable - unauthorized devices or switches behind the edge ports that have BPDU enabled will not be able to influence the overall STP by creating loops
Spanning Tree Root Guard (STRG) enforces the Layer 2 network topology by preventing rogue root bridges potential issues when for instance, unauthorized or unexpected new equipment in the network may accidentally become a root bridge for a given VLAN
Dynamic 802.1x VLAN assignment mode, including Dynamic VLAN creation mode and Guest VLAN / Un-authenticated VLAN are supported for rigorous user and equipment RADIUS policy server enforcement
| • | Up | to | 48 | clients | (802.1x) | per | port | are | supported, | including | the | authentication | of | the | users | domain, | in | order |
| to | facilitate | convergent | deployments. | For | instance | when | IP | phones | connect | PCs | on | their | bridge, | IP | phones | |||
| and | PCs | can | authenticate | on | the | same | switch | port | but | under | different | VLAN | assignment | policies | (Voice | |||
| VLAN | versus | other | Production | VLANs) |
802.1x MAC Address Authentication Bypass (MAB) is a supplemental authentication mechanism that lets non-802.1x devices bypass the traditional 802.1x process altogether, letting them…
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