ARISTA DANZ Monitoring Fabric Hardware User Manual

ARISTA DANZ Monitoring Fabric Hardware

Specifications

• Vendor: Arista
• Supported Models: 7020SR-24C2, 7020SR-32C2, 7050CX3-32S, 7050SX3-48YC8, and more (refer to manual for full list)
• Platform Revision: R0
• Switch OS Version: EOS-4.29.4M, SWL-OS-DMF-8.4.0 (0)

Product Usage Instructions

Chapter 1: Supported Software, Controller Hardware, and Switch Hardware
This document provides information on the hardware and software requirements for DANZ Monitoring Fabric (DMF) and lists the supported hardware devices compatible with DMF.

Software Versions Tested with Supported Hardware
The listed software versions have been tested with the supported hardware. Please refer to the Supported Switching Platforms section for details.

Supported Switching Platforms
This section outlines the switching platforms that are supported with the current DMF Release. It provides details on the compatibility of software, controller hardware, and switch hardware.

Chapter 2: Supported Transceivers Cables for DMF Controller Appliances
This chapter details the supported transceivers and cables for the DMF Controller and Appliances, ensuring proper connectivity and functionality.

Chapter 3: Supported Transceivers & Cables for Arista 7280RSeries Switches
Information on the supported transceivers and cables specifically for Arista 7280R Series Switches is provided in this chapter for seamless integration.

Chapter 4: Supported Transceivers & Cables for Arista 7050×3 and 7260×3 Series Switches
Details regarding the supported transceivers and cables for Arista 7050×3 and 7260×3 Series Switches are outlined in this chapter to ensure compatibility.

Frequently Asked Questions (FAQ)

1. Q: How can I determine if my hardware is compatible with DANZ Monitoring Fabric?
2. A: Refer to the hardware compatibility list provided in the manual to check if your specific hardware model is supported.
3. Q: What should I do if my software version is not listed as tested with supported hardware?
4. A: It is recommended to use the listed software versions for optimal compatibility. Contact support for further assistance if needed.

DANZ Monitoring Fabric Hardware Compatibility List

Arista Networks
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DANZ Monitoring Fabric Hardware Compatibility List DOC-06657-01

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Supported Software, Controller Hardware, and Switch Hardware

This document summarizes the hardware and software requirements for DANZ Monitoring Fabric (DMF) and lists the supported hardware devices that are compatible with DMF. This chapter describes the software, controller hardware, and switch hardware supported with the current DMF Release.

Software Versions Tested with Supported Hardware
The software versions listed in the following table have been tested with the supported hardware (listed in the Supported Switching Platforms section).

Supported Switching Platforms
The following chapter lists the information about the different Arista switches and supported hypervisors for the DMF controllers.

Arista Switching Platforms with switch OS: SWL-OS

Model| Network ASIC| Physical Ports| Breakout Capable Ports| PSU

Support

| Airflow Support| Max Band- width| VxLAN

Tunneling Support

| Supported Port- Channel
---|---|---|---|---|---|---|---|---
Member Interfaces| Resilient Hashing
7050CX3-32S| Broadcom Trident III-X7| 32 40/100-GbE QSFP28 ports,

2 10-GbE dual speed SFP

+ ports, 1 RJ-45 out-of-band management port, 1 RJ-45 console port.

Note: Port 34 is not supported.

| 1-32*| AC (F2B/ B2F) / DC (F2B/B2F)| F2B / B2F| 3200

Gbps

| Yes| 32| Yes
7050SX3-48YC8| Broadcom Trident III-X5| 48 1/10/25-GbE speed SFP28 ports, 8 40/100-GbE QSFP28 ports, 1 RJ-45 out-of-band management port, 1 RJ-45 console port.| 49, 53*| AC (F2B/ B2F) / DC (F2B/B2F)| F2B / B2F| 2000

Gbps

| Yes| 32| Yes
7050SX3-48YC12| Broadcom Trident III-X7| 48 1/10/25-GbE speed SFP28 ports, 12 40/100-GbE QSFP28

ports, 1 RJ-45 out-of-band management port, 1 RJ-45 console port.

| 49-60*| AC (F2B/ B2F) / DC (F2B/B2F)| F2B| 2400

Gbps

| Yes| 32| Yes
7050SX3-96YC8| Broadcom Trident III-X7| 96 1/10/25-GbE speed SFP28 ports, 8 40/100-GbE QSFP28 ports, 110-GbE dual speed SFP+ ports, 1RJ-45 out-of- band management port,1

RJ-45 console port.

Note: port 105 is not supported.

| 97-104| AC (F2B/ B2F) / DC (F2B/B2F)| F2B| 3200

Gbps

| Yes| 64| Yes
7260CX3-64| Broadcom Tomahawk II| 64 40/100-GbE QSFP28 ports,

2 10-GbE dual speed SFP

+ ports, 1 RJ-45 out-of-band management port, 1 RJ-45 console port.

| 1, 3, 5, 7,

9, 11, 13,

15, 17, 19,

21, 23, 25,

27, 29, 31,

33, 46, 55,

61

| AC (F2B/ B2F) / DC (F2B/B2F)| F2B / B2F| 6400

Gbps

| No| 32| Yes
7260CX3-64E| Broadcom Tomahawk II| 64 40/100-GbE QSFP28 ports,

2 10-GbE dual speed SFP

+ ports, 1 RJ-45 out-of-band management port, 1 RJ-45 console port.

| 1, 3, 5, 7,

9, 11, 13,

15, 17, 19,

21, 23, 25,

27, 29, 31,

33, 46, 55,

61

| AC (F2B/ B2F) / DC (F2B/B2F)| F2B / B2F| 6400

Gbps

| No| 32| Yes

Note: 2: Support 4x25G, 4x10G, 2x50G breakout.
Note: *: Support 4X10G and 4X25G breakout. 2X50G breakout will be supported in the future.

Arista Switching Platforms with switch OS: EOS

Model| Networks ASIC| Physical Ports| Platform details| VxLAN

Tunneling Support

| Supported Port- Channel
---|---|---|---|---|---
Member Interfaces| Resilient Hashing
7020SR-24C2| Qumran-AX| 24x10G + 2x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7020SR-32C2| Qumran-AX| 32x10G + 2x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3-32D4| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3-32D4-M| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3-32P4| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3-23P4-M| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3-96| Jericho2| 96x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3K-32D4| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3MK-32D4| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3MK-32D4S| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3MK-32P4| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280CR3MK-32P4S| Jericho2| 32x100G + 4x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280DR3A-54| Jericho2C+| 54x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280DR3AK-54| Jericho2C+| 54x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280DR3AM-54| Jericho2C+| 54x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280PR3-24| Jericho2| 24x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280PR3-24-M| Jericho2| 24x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280PR3K-24| Jericho2| 24x400G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280QR-C72-M| Jericho| 40x40G + 16x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280QRA-C36S| Jericho| 30x40G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280QRA-C36S-M| Jericho| 30x40G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR-48C6| Jericho| 48x10G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR-48C6-M| Jericho| 48x10G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR2-48YC6| Jericho+| 48x25G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR2-48YC6-M| Jericho+| 48x25G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR2K-48C6-M| Jericho+| 24x10G + 24x25G +

6x100G

| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR3-40YC6| Qumran2a| 40x25G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR3E-40YC6| Qumran2a| 40x25G + 6x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR3-48YC8| Jericho2C| 48x25G + 8x100G| https://www.arista.com/en/products/platforms| No| 32| Yes
7280SR3M-48YC8| Jericho2C| 48x25G + 8x100G| https://www.arista.com/en/products/platforms| No| 32| Yes

Supported Appliance Data Plane NIC Firmware
The following table lists the data plane NIC firmware for the appliance.

Analytics Node
DCA- DM-CDL (HWDL2)| DCA-DM-CDL| DCA-DM- C450| DCA-DM-SC| DCA-DM- SC 2| DCA-DM- SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA-DM- RA| DCA- DM- RA2| DCA- DM-RA3| DCA- DM-AA DCA- DM- AA2 DCA- DM- AA3| DCA- DM- AN450**
Intel 2x X710| N/A| 21.5.13| 21.5.13| 21.5.9| N/A| N/A| N/A| N/A| 21.5.13| 21.5.13| 21.5.13| 21.5.13| 21.5.13
Intel 4x X710| N/A| N/A| N/A| N/A| N/A| 21.5.9| N/A| N/A| N/A| N/A| N/A| N/A| N/A
Intel 2x XXV710-V2| N/A| N/A| N/A| N/A| 21.5.9| N/A| 21.5.9| 21.5.9| N/A| N/A| N/A| N/A| N/A
Broadcom 2x 57412| 21,85.21.92| N/A| N/A| N/A| N/A| N/A| N/A| N/A| N/A| N/A| N/A| N/A| N/A

Supported Hypervisors for the DMF Controller
The software for the DMF Controller Node is supported on an appliance as well as a VM for the hypervisor versions listed in the following table:

Ubuntu 18.04

Ubuntu 20.04

VMware ESXi| Version 6.5.0

Version 6.7.0

Version 7.0.0

Note: No other hypervisor types or versions have been tested or will be supported by Arista Networks.

Hardware Requirements for DMF Controller VM Deployment
VM performance depends on many other factors, so the DMF Controller Node hardware appliance is recommended for production deployments.
The following is the minimum hardware required for installing the VM software image on a supported KVM or ESXi version:

• 4 vCPUs with a minimum scheduling of 2 GHz.
• 32 GB of virtual memory.
• 400 GB hard disk.
• 1 virtual network interface reachable from the physical switches.

Note: No other hypervisor types or versions have been tested or will be supported by Arista Networks in the current DMF release.

Chapter 2 Supported Transceivers Cables for DMF Controller and Appliances

The following tables list the compatibility of supported DANZ Monitoring Fabric transceivers.

DMF Controller, Service, Recorder and Analytics Node
Following tables show the detailed information for different cables and transceivers.

10G-DAC Cables (10GBASE-CR SFP+)

Analytics Node
DCA- DM-CDL (HWDL2)| DCA-DM- CDL| DCA- DM- C450| DCA-DM- SC| DCA-DM- SC 2| DCA-DM- SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA- DM-RA| DCA- DM- RA2| DCA- DM- RA3| DCA- DM-AA DCA- DM-AA2 DCA- DM-AA3| DCA- DM- AN450**
Arista Networks| CAB-SFP-SFP-1M| 1| Y| Y| Y| Y| Y| Y| Y| N| N| N| Y| Y| Y
Arista Networks| CAB-SFP-SFP-2M| 2| Y| Y| Y| Y| Y| Y| Y| N| N| N| Y| Y| Y
Arista Networks| CAB-SFP-SFP-3M| 3| Y| Y| Y| Y| Y| Y| Y| N| N| N| Y| Y| Y
Arista Networks| CAB-SFP-SFP-5M| 5| Y| Y| Y| Y| Y| Y| Y| N| N| N| Y| Y| Y

10G-SR Transceivers (10GBASE-SR SFP+ 850nm, LC connector)

Vendor| Model| Max OM2 MM

Fiber Distance (m)

| Max OM3 MM

Fiber Distance (m)

| Max OM4 MM

Fiber Distance (m)

| Arista Networks
---|---|---|---|---|---
DMF Controller Node| DMF Service Node| DMF Record Node| DMF Analytics Node
DCA- DM-CDL (HWDL2)| DCA- DM- CDL| DCA-DM- C450| DCA- DM- SC| DCA- DM- SC2| DCA- DM- SDL| DCA- DM- SDL2| DCA- DM- SEL| DCA- DM- RA| DCA- DM- RA2| DCA-DM- RA3| DCA-DM-AA DCA-DM- AA2 DCA- DM-AA3| DCA- DM- AN450
Arista Networks| SFP-10G-SR| 82| 300| 400| Y| N| N| N| Y| N| Y| N| N| Y| Y| N| N

10G-LR Transceivers (10GBASE-LR SFP+ 1310nm, LC connector)

Vendor| Model| Max SM

Fiber Distance (km)

| Arista Networks
---|---|---|---
DMF Controller Node| DMF Service Node| DMF Recorder node| DMF Analytics Node
DCA- DM-CDL (HWDL2)| DCA-DM- CDL| DCA- DM- C450| DCA-DM- SC| DCA-DM- SC 2| DCA- DM- SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA- DM-RA| DCA- DM- RA2| DCA- DM- RA3| DCA-DM-AA DCA-DM-AA2 DCA-DM-AA3| DCA- DM- AN450
Arista Networks| SFP-10G-LR| 10| Y| N| N| N| Y| N| Y| N| N| N| N| N| N

25G-DAC Cables (25GBASE-CR SFP+)

DMF Analytics Node
DCA- DM-CDL (HWDL2)| DCA-DM- CDL| DCA-DM- C450| DCA- DM- SC| DCA-DM- SC2| DCA-DM- SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA- DM-RA| DCA- DM- RA2| DCA- DM- RA3| DCA-DM- AA DCA- DM- AA2 DCA-DM- AA3| DCA- DM- AN450
Arista Networks| CAB-S-S-1M| 1| N| N| N| N| N| N| N| Y| N| N| Y| N| N
Arista Networks| CAB-S-S-2M| 2| N| N| N| N| N| N| N| Y| N| N| Y| N| N
Arista Networks| CAB-S-S-3M| 3| N| N| N| N| N| N| N| Y| N| N| Y| N| N
Arista Networks| CAB-S-S-5M| 5| N| N| N| N| N| N| N| Y| N| N| Y| N| N

25G-SR Transceivers (25GBASE-SR SFP+ 850nm, LC connector)

Vendor| Model| Max OM2 MM

Fiber Distance (m)

| Max OM3 MM

Fiber Distance (m)

| Max OM4 MM

Fiber Distance (m)

| Arista Networks
---|---|---|---|---|---
DMF Controller Node| DMF Service Node| DMF Record Node| DMF Analytics Node
DCA- DM-CDL (HWDL2)| DCA- DM- CDL| DCA-DM- C450| DCA- DM- SC| DCA- DM- SC2| DCA- DM- SDL| DCA- DM- SDL2| DCA- DM- SEL| DCA- DM- RA| DCA- DM- RA2| DCA-DM- RA3| DCA-DM- AA DCA- DM-AA2 DCA-DM- AA3| DCA- DM- AN450
Arista Networks| SFP-25G-SR| NA| 70| 100| N| N| N| N| N| Y| N| N| N| Y| Y| N| N

25G-LR Transceivers (25GBASE-LR SFP+ 1310nm, LC connector)

DMF Analytics Node
DCA-DM-CDL (HWDL2)| DCA-DM- CDL| DCA-DM- C450| DCA-DM- SC| DCA-DM- SC2| DCA-DM- SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA- DM- RA| DCA- DM- RA2| DCA- DM- RA3| DCA-DM-AA DCA-DM- AA2 DCA- DM-AA3| DCA- DM- AN450
Arista Networks| SFP-25G- LR| 10| N| N| N| N| N| N| N| Y| N| N| N| N| N

40G-4X10G Breakout DAC Cables (1X QSFP+, 4X SFP+)

1. Note: 1: SFP+ end only.
2. Note: 2: QSFP+ end only.
3. Note: 3: 4 x 10G ports on XXV710 NICs

100G-4X25G Breakout DAC Cables (1X QSFP28, 4X SFP28)

DMF Analytics Node
DCA- DM-CDL (HWDL2)| DCA-DM- CDL| DCA-DM- C450| DCA- DM- SC| DCA-DM- SC2| DCA- DM-SDL| DCA-DM- SDL2| DCA-DM- SEL| DCA- DM- RA| DCA- DM- RA2| DCA- DM- RA3| DCA-DM- AA DCA- DM- AA2 DCA-DM- AA3| DCA- DM- AN450
Arista Networks| CAB-Q-4S-100G-1M| 1| N| N| N| N| N| N| N| Y1| N| N| Y1| N| N
Arista Networks| CAB-Q-4S-100G-2M| 2| N| N| N| N| N| N| N| Y1| N| N| Y1| N| N
Arista Networks| CAB-Q-4S-100G-3M| 3| N| N| N| N| N| N| N| Y1| N| N| Y1| N| N
Arista Networks| CAB-Q-4S-100G-5M| 5| N| N| N| N| N| N| N| Y1| N| N| Y1| N| N

1. Note: 1: SFP+ end only.
2. Note: 2: QSFP+ end only.

Chapter 3

Supported Transceivers & Cables for Arista 7280R Series Switches

Given that the 7280R series fabric switches run EOS, refer to the Arista Transceiver Compatibility and Interoperability Guide and Arista Optics Modules and Cables Data Sheet for optical transceivers and cables supported with Arista 7280R series switches.

• Arista Transceiver Compatibility and Interoperability Guide
  • https://www.arista.com/assets/data/pdf/Transceiver-Guide-v5.pdf
• Arista Optics Modules and Cables Data Sheet
  • https://www.arista.com/assets/data/pdf/Datasheets/Transceiver-Data-Sheet.pdf

Chapter 4
Supported Transceivers & Cables for Arista 7050×3 and 7260×3 Series Switches

This chapter lists the optical transceivers and cables supported with Arista 7050×3 and 7260×3 series fabric switches.

1G-Copper Transceivers (1GBASE-T SFP, RJ45 connector)

1. Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

1G-LX Transceivers (1GBASE-LX SFP 1310nm, LC connector)

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

1G-SX Transceivers (1GBASE-SX SFP 850nm, LC connector)

Vendor| Model| Max OM1 MM

Fiber Distance (m)

| Max OM2/3/4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| SFP-1G-SX| 300| 500| Y| Y| Y| Y| Y1| Y1

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

**10G-AOC Cables (10GBASE-SR SFP+ 850nm)***

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

10G-Copper Transceivers (10GBASE-T SFP, RJ45 connector)

Vendor| Model| Max CAT6/7 cable length (m)| Arista Networks
---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| SFP-10G-T*| 30| Y| Y| Y| Y2| Y1| Y1

Note: *: 10G BASE-T SFPs support auto-negotiate only at 10-Gb/s link speed.

1. Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
2. Note: 2:Supported on SFP25 ports 1-48 (top two rows), 50-106 (bottom row), with remaining SFP25 ports populated with 2W max non BASE-T modules. Supported on front-to-rear airflow (-F) models only.

10G-DAC Cables (10GBASE-CR SFP+)

1. Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

10G-ER Transceivers (10GBASE-ER SFP+ 1310nm, LC connector)

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

10G-LR Transceivers (10GBASE-LR SFP+ 1310nm, LC connector)

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support DOM (Digital Optical Monitoring): Temperature, voltage and optical levels.

10G-SR Transceivers (10GBASE-SR SFP+ 850nm, LC connector)

Vendor| Model| Max OM3 MM Fiber Distance (m)| Max OM4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32C| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| SFP-10G-SR11| 300| 400| Y| Y| Y| Y| Y1| Y1
Arista Networks| SFP-10G-SRL11| 100| 150| Y| Y| Y| Y| Y1| Y1

Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

25G-AOC Cables (25GBASE-SR SFP+ 850nm)

Note: *: By default all 25G-AOCs have Forward-Error-Correction (FEC) disabled.

1. Note: 1:Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
2. Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

25G-DAC Cables (25GBASE-CR SFP28)

Note: *: By default all 25G-DAC cables have Forward-Error-Correction (FEC) and Auto-Negotiation (AN) disabled.

1. Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.

25G-LR Transceivers (25GBASE-LR SFP28 1310nm, LC connector)

• Note: *: By default all 25G-LR optics have Forward-Error-Correction (FEC) disabled.
• Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
• Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
• Note: 12: Support 10G on SFP+ ports.
• Note: 13: Support 25G and 10G.

25G-SR Transceivers (25GBASE-SR SFP28 850nm, LC connector)

Vendor| Model| Max OM2 MM Fiber Distance (m)| Max OM3 MM Fiber Distance (m)| Max OM4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| SFP-25G-SR11| NA| 70| 100| N| Y1| Y1| Y1| Y1| Y1
Arista Networks| SFP-25G-MR-SR11, 13| NA| 70| 100| Y12| Y1| Y1| Y1| Y1| Y1
Arista Networks| SFP-25G-MR-XSR11, 13| NA| 200| 300| Y12| Y1| Y1| Y1| Y1| Y1

• Note: *: By default all 25G-SR optics have Forward-Error-Correction (FEC) disabled.
• Note: 1: Requires Mellanox MAM1Q00A-QSA or MAM1Q00A-QSA28 adapter on QSFP28 port.
• Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
• Note: 12: Support 10G on SFP+ ports.
• Note: 13: Support 25G and 10G.

40G-AOC Cables (QSFP+)

Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

**40G-BiDi Transceivers (40GBASE-BiDi QSFP+ 832-918nm, LC connector)***

Vendor| Model| Max OM3 MM

Fiber Distance (m)

| Max OM4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-40G-SRBD11| 100| 150| Y| Y| Y| Y| Y| Y

Note: *: 40G-SRBD optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-DAC Cables (40GBASE-CR4 QSFP+)

40G-LR Transceivers (40GBASE-LR4 QSFP+ 1310nm, LC connector)

Note: : 40G-LR Optics are not capable of 4X10-GbE ports in breakout mode.
Note: : 4x10G channels may be created across a single link connecting the two 40G-LR4 optics.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

**40G-PLR4 Transceivers (40GBASE-PLR4 QSFP+ 1310nm, MPO connector)***

Note: *: 40G-PLR Optics are capable of 4X10-GbE ports in breakout mode when attaching single-mode MTP to 4XLC breakout fiber cable.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-SR Transceivers (40GBASE-SR4 QSFP+ 850nm, MPO connector)

Vendor| Model| Max OM3 MM Fiber Distance (m)| Max OM4 MM

Fiber Distance (m)

| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-40G-SR411| 100| 150| Y| Y| Y| Y| Y| Y

Note: *: 40G-SR optics are capable of 4X10-GbE ports in breakout mode when attaching multi-mode MTP to 4XLC breakout fiber cable.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

**40G-UNIV Transceivers (40GBASE-UNIV QSFP+ 1270-1330nm, LC connector)***

Vendor| Model| Max OM3/4 MM Fiber Distance (m)| Max SM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-40G-UNIV11| 150| 500| Y| Y| Y| Y| Y| Y

Note: *: 40G-UNIV optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-XSR Transceivers (40GBASE-XSR QSFP+ 850nm, LC connector)

Vendor| Model| Max OM3 MM Fiber Distance (m)| Max OM4 MM

Fiber Distance (m)

| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-40G-XSR11| 300| 400| Y| Y| Y| Y| Y| Y

Note: *: 40G-XSR optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

40G-4X10G Breakout DAC Cables (1X QSFP+, 4X SFP+)

100G-AOC Cables (QSFP28)

Note: *: By default all 100G-AOCs have forward-error-correction (FEC) enabled.
Note: 12: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-BiDi Transceivers (100GBASE-BiDi QSFP+ 850-910nm, LC connector)

Note: : By default all 100G-BiDi optics have Forward-Error-Correction (FEC) disabled- Host FEC not supported.
Note: : 100G-SRBD optics are not capable of 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-CWDM4 Transceivers (100GBASE-CWDM4 QSFP28 1271-1331nm, LC connector)

Vendor| Model| Max OM3 MM

Fiber Distance (m)

| Max OM4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-100G-SRBD11| 70| 100| Y| Y| Y| Y| Y| Y

• Note: *: By default all 100G-CWDM optics have Forward-Error-Correction (FEC) enabled.
• Note: *: 100G-CWDM4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
• Note: 1: Optic can run at 100-GbE or 40-GbE speed.
• Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-DAC Cables (100GBASE-CR4 QSFP28)

Auto-neg and FEC default settings may differ between connected ports. Check to ensure that settings are the same for proper interoperability.

• Note: *: By default all 100G-DACs have auto-negotiation and forward-error-correction (FEC) enabled.

100G-DR Transceivers (100GBASE-DR QSFP28 1310nm, LC connector)

• Note: *: By default all 100G-DR optics have Forward-Error-Correction (FEC) disabled.
• Note: *: 100G-DR optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
• Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
• Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

**100G-ER Transceivers (100GBASE-ER4 QSFP28 1310nm, LC connector)***

Note: : By default all 100G-ER4 optics have Forward-Error-Correction (FEC) enabled.
Note: : 100G-ER4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

100G-LR Transceivers (100GBASE-LR4 QSFP28 1310nm, LC connector)

Note: : By default all 100G-LR4 optics have Forward-Error-Correction (FEC) enabled.
Note: : 100G-LR4 optics are not capable of 4X10-GbE or 4X25-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.
Note: 12: Ports supported: 13, 15, 17, 19, 46, 48, 50, 52.

100G-SR Transceivers (100GBASE-SR4 QSFP28 850nm, MPO connector)

Vendor| Model| Max OM4 MM

Fiber Distance (m)

| Arista Networks
---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-100G-SR411| 100| Y| Y| Y| Y| Y| Y
Arista Networks| QSFP-100G-XSR411| 300| Y| Y| Y| Y| Y| Y

Note: : By default all 100G-SR4 and XSR4 optics have Forward-Error-Correction (FEC) enabled.
Note: : 100G-SR4 optics are capable of 4X10-GbE ports in breakout mode when attaching MTP to 4XLC breakout fiber cable.
Note: *: When 100G-SR4 and 100G-XSR4 in 4X25-GbE breakout mode, each 25-GbE port have Forward-Error-Correction (FEC) set to disabled.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-SWDM4 Transceivers (100GBASE-SWDM QSFP+ 850nm, LC connector)

Vendor| Model| Max OM3 MM Fiber Distance (m)| Max OM4 MM Fiber Distance (m)| Arista Networks
---|---|---|---|---
7050CX3-32S| 7050SX3-48YC8| 7050SX3-48YC12| 7050SX3-96YC8| 7260CX3-64| 7260CX3-64E
Arista Networks| QSFP-100G-SWDM11| 70| 100| Y| Y| Y| Y| Y| Y

Note: *: By default all 100G-SWDM optics have Forward-Error-Correction (FEC) enabled.

Note: *: 100G-SWDM optics are not capable of 4X10-GbE ports in breakout mode.
Note: 11: Support Digital Optical Monitoring (DOM): Temperature, voltage, and optical levels.

100G-4X25G Breakout DAC Cables (1X QSFP28, 4X SFP+)

Note: *: By default on 4X25-GbE breakout DAC Cable, each 25G-GbE port have auto-negotiation and Forward-Error-Correction (FEC) set to disabled.

Note: 1: QSFP28 end only.

References

• Data-Driven Cloud Networking - Arista
• Data-Driven Cloud Networking - Arista
• Terms of Use - Arista
• Arista Platforms 400GbE - 100GbE - 40GbE - 25GbE - 10GbE - Arista - Arista

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