The following tables provide information about the minimum version of ExtremeXOS (EXOS) software required to support Extreme Networks switches and routers.
For products that are no longer supported, this document also lists the highest version of ExtremeXOS software that can be installed.
Use the Print button above to print the contents of this section or save it to PDF. To find every instance of a device or part number, use your browser’s search feature. To find a device or part number in a particular table, use the Search box for that table.
Note: Each of the following switch models is supported on all releases of ExtremeXOS version 21 and 22, in addition to the ExtremeXOS version (15 or 16) listed in “Minimum EXOS Software Version”:
- Summit X450-G2 (also supported on all releases of ExtremeXOS version 30)
- Summit X460-G2 (also supported on all releases of ExtremeXOS version 30)
- Summit X670-G2 (also supported on all releases of ExtremeXOS version 30)
- Summit X770
Note: When 16.x is listed as the last supported EXOS software version, the switch is not supported in ExtremeXOS versions 21.1.1 and later but continues to be supported in all 16.x versions, for example 16.1 and 16.2. This pertains to the following switch models: X430, X440, X460, X480, and X670.
Note: Upgrading the BootROM on Summit family switches is not automatic when software is upgraded. You must be running the minimum required BootROM version. Use the download bootrom command to download a BootROM image.
Summit X150 Switches: Software Support
Table last updated 8 August 2016
| Summit X150 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| X150-24t switch | 12.0.2.25 | 1.0.3.1 | 15.3.x |
| X150-48t switch | 12.0.2.25 | 1.0.3.1 | 15.3.x |
| X150-24p switch | 12.0.2.25 | 1.0.3.1 | 15.3.x |
Summit X250e Switches: Software Support
Table last updated 8 August 2016
| Summit X250e Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| X250e-24p switch | 12.0.1.11 | 1.0.3.0 | 15.3.x |
| X250e-48p switch | 12.0.1.11 | 1.0.3.0 | 15.3.x |
| X250e-24t switch | 12.0.1.11 | 1.0.3.0 | 15.3.x |
| X250e-48t switch | 12.0.1.11 | 1.0.3.0 | 15.3.x |
| X250e-24x switch | 12.0.2.25 | 1.0.3.1 | 15.3.x |
| X250e-24tDC switch | 12.0.3.16 | 1.0.3.1 | 15.3.x |
| X250e-48tDC switch | 12.0.3.16 | 1.0.3.1 | 15.3.x |
| X250e-24xDC switch | 12.0.3.16 | 1.0.3.1 | 15.3.x |
Summit X350 Switches: Software Support
Table last updated 8 August 2016
| Summit X350 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Switch Model | | | |
| X350-24t switch | 12.0.3.16 | 1.0.3.1 | 15.3.x |
| X350-48t switch | 12.0.3.16 | 1.0.3.1 | 15.3.x |
| Option Cards | | | |
| XGM2-2bt | 12.2.1 | N/A | 15.3.x |
| XGM2-2sf | 12.2.1 | N/A | 15.3.x |
| XGM2-2xf | 12.1.2 | N/A | 15.3.x |
| XGM2-2xn | 12.1.2 | N/A | 15.3.x |
Summit X430 Switches: Software Support
Table last updated 23 October 2017
| Summit X430 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| X430-8p | 15.5.2 | 1.0.1.5 | 16.x |
| X430-24p | 15.5.2 | 1.0.1.5 | 16.x |
| X430-24t | 15.3.2 | 1.0.1.1 | 16.x |
| X430-48t | 15.3.2 | 1.0.1.1 | 16.x |
Summit X440 Switches: Software Support
Table last updated 29 July 2016
| Summit X440 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| X440-8t switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-8p switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-24t switch | 15.1.1 | 2.0.1.6 | 16.x |
| X440-24tDC switch | 15.3.1 | 2.0.1.7 | 16.x |
| X440-L2-24t switch | 15.2.1 | 2.0.1.7 | 16.x |
| X440-24p switch | 15.1.1 | 2.0.1.6 | 16.x |
| X440-24x switch | 15.3.1 | 2.0.1.7 | 16.x |
| X440-24t-10G switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-24p-10G switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-24x-10G switch | 15.3.1 | 2.0.1.7 | 16.x |
| X440-48t switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-48tDC switch | 15.3.1 | 2.0.1.7 | 16.x |
| X440-L2-48t switch | 15.2.1 | 2.0.1.7 | 16.x |
| X440-48p switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-48t-10G switch | 15.1.2 | 2.0.1.6 | 16.x |
| X440-48p-10G switch | 15.1.2 | 2.0.1.6 | 16.x |
ExtremeSwitching X440-G2 Switches: Software Support
Note: Newer X440-G2 switches require ExtremeXOS version 21.1.1.4-patch1-5 (or later), which includes a flash storage driver that is compatible with the hardware revision.
To find out if your X440-G2 switch is affected, check its two-digit manufacturing revision code. To find the code, issue the command show version. The code appears in the first line of output (underlined in the following example):
X440G2-switch1 # show version
Switch : 800615-00-08 1516G-01191 Rev 1.0 BootROM: 1.0.1.8 IMG: 21.1.2.6
The Notes column in the table lists the affected manufacturing codes for each X440-G2 switch model.
Note that all EXOS 22.x images already support the new hardware.
Table last updated 19 September 2016
| X440-G2 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Notes |
| X440-G2-12t-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-12p-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-12t8fx-GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24t-GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24t-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24t-10GE4-DC switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24p-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24fx-GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-24x-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 08 or greater. |
| X440-G2-48t-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 10 or greater. |
| X440-G2-48t-10GE4-DC switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 10 or greater. |
| X440-G2-48p-10GE4 switch | 21.1.1 | 1.0.1.7 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 10 or greater. |
Summit X450 Switches: Software Support
Table last updated 8 August 2016
| Summit X450 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X450 Series | | | |
| X450-24x switch | 11.6.1.9 | 1.0.2.2 | 12.4.x |
| X450-24t switch | 11.2.2.4 | 1.0.5.6 | 12.4.x |
| Option Cards | | | |
| XGM-2xn | 11.5.1.4 | N/A | 12.4.x |
Summit X450ae Switches: Software Support
Table last updated 8 August 2016
| Summit X450a and X450e Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X450a Series | | | |
| X450a-48t switch | 11.5.1.4 | 1.0.2.2 | 15.3.x |
| X450a-48tDC switch | 11.6.1.9 | 1.0.2.2 | 15.3.x |
| X450a-24t switch | 11.5.1.4 | 1.0.2.2 | 15.3.x |
| X450a-24tDC switch | 11.5.1.4 | 1.0.2.2 | 15.3.x |
| X450a-24xDC switch | 11.6.1.9 | 1.0.2.2 | 15.3.x |
| X450a-24x switch | 11.6.1.9 | 1.0.2.2 | 15.3.x |
| Summit X450e Series | | | |
| X450e-24p switch | 11.5.1.4 | 1.0.2.2 | 15.3.x |
| X450e-48p switch | 11.6.1.9 | 1.0.2.2 | 15.3.x |
| X450e-24t switch | 12.5.1 | 1.0.5.6 | 15.3.x |
| X450e-48t switch | 12.5.1 | 1.0.5.6 | 15.3.x |
| Option Cards | | | |
| XGM2-2bt | 12.2.1 | N/A | 15.3.x |
| XGM2-2sf | 12.2.1 | N/A | 15.3.x |
| XGM2-2xn | 11.5.1.4 | N/A | 15.3.x |
| XGM2-2xf | 11.5.1.4 | N/A | 15.3.x |
Summit X450-G2 Switches: Software Support
Note: In addition to the minimum EXOS versions listed, this switch model is also supported on EXOS version 21.1.1 and later.
Note: Newer X450-G2 switches require either ExtremeXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later), which includes a flash storage driver that is compatible with the hardware revision.
To find out if your X450-G2 switch is affected, check its two-digit manufacturing revision code. To find the code, issue the command show version. The code appears in the first line of output (underlined in the following example):
X450G2-switch1 # show version
Switch : 800601-00-15 1516G-01191 Rev 1.0 BootROM: 1.0.1.8 IMG: 21.1.2.6
The Notes column in the table lists the affected manufacturing codes for each X450-G2 switch model.
Note that all EXOS 16.2 images and EXOS 22.x images already support the new hardware.
Table last updated 30 March 2018
| Summit X450-G2 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Notes |
| X450-G2-24t-GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-24t-10GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-48t-GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-48t-10GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-24p-GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-24p-10GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-48p-GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X450-G2-48p-10GE4 switch | 16.1.1 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
Summit X460 Switches: Software Support
Table last updated 8 August 2016
| Summit X460 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X460 Switches | | | |
| X460-24p switch | 12.5.1 | 2.0.1.0 | 16.x |
| X460-24t switch | 12.5.1 | 2.0.1.0 | 16.x |
| X460-24x switch | 12.5.1 | 2.0.1.0 | 16.x |
| X460-48p switch | 12.5.1 | 2.0.1.0 | 16.x |
| X460-48t switch | 12.5.1 | 2.0.1.0 | 16.x |
| X460-48x switch | 12.5.1 | 2.0.1.0 | 16.x |
| Stacking Modules | | | |
| SummitStack | 12.5.1 | 2.0.1.0 | 16.x |
| SummitStack-V80 | 12.5.1 | 2.0.1.0 | 16.x |
| Option Cards | | | |
| XGM3-2sf | 12.5.1 | N/A | 16.x |
| XGM3S-2sf | 15.1.1 | N/A | 16.x |
| XGM3S-2xf | 15.1.1 | N/A | 16.x |
| XGM3SB-4sf | 15.1.1 | N/A | 16.x |
Summit X460-G2 Switches: Software Support
Note: In addition to the minimum EXOS versions listed, this switch model is also supported on EXOS version 21.1.1 and later.
Note: Newer X460-G2 switches require either ExtremeXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later), which includes a flash storage driver that is compatible with the hardware revision.
To find out if your X460-G2 switch is affected, check its two-digit manufacturing revision code. To find the code, issue the command show version. The code appears in the first line of output (underlined in the following example):
X460G2-switch1 # show version
Switch : 800552-00-15 1516G-01191 Rev 1.0 BootROM: 1.0.1.8 IMG: 21.1.2.6
The Notes column in the table lists the affected manufacturing codes for each X460-G2 switch model.
Note that all EXOS 16.2 images and EXOS 22.x images already support the new hardware.
Table last updated 30 March 2018
| Summit X460-G2 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Notes |
| Summit X460-G2 Switches | | | |
| X460-G2-24t-GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X460-G2-24t-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X460-G2-48t-GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X460-G2-48t-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X460-G2-24t-24ht-10GE4 switch | 22.2.1 | 1.0.2.3 | |
| X460-G2-24p-GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X460-G2-24p-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X460-G2-48p-GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X460-G2-48p-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 15 or greater. |
| X460-G2-24p-24hp-10GE4 switch | 22.2.1 | 1.0.2.3 | |
| X460-G2-24x-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X460-G2-48x-10GE4 switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 12 or greater. |
| X460-G2-16mp-32p-10GE4 switch | 22.2.1 | 1.0.2.3 | |
| VIM and Clock Modules | | | |
| VIM-2q Ethernet Module | 15.6.1.4 | N/A | |
| VIM-2ss Stacking Module | 15.6.1.4 | N/A | |
| VIM-2t Ethernet Module | 15.6.1.4 | N/A | |
| VIM-2x Ethernet Module | 15.6.1.4 | N/A | |
| TM-CLK Clock Module | 15.6.1.4 | N/A | |
| X460-G2 Grounding Lug | N/A | N/A | |
Note: The grounding lug (16714) can be inserted into the unused TM-CLK slot.
ExtremeSwitching X465 Switches: Software Support
Table last updated 2 August 2019
| ExtremeSwitching X465 Series Component | Minimum EXOS Software Version |
| X465-48T switch | 30.2.1 |
| X465-48P switch | 30.2.1 |
| X465-48W switch | 30.2.1 |
| X465-24MU switch | 30.2.1 |
| X465-24MU-24W switch | 30.2.1 |
| X465-24W switch | 30.2.1 |
Summit X480 Switches: Software Support
Table last updated 8 August 2016
| Summit X480 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X480 Switches | | | |
| X480-24x switch | 12.4.1 | 2.0.0.9 | 16.x |
| X480-48t switch | 12.4.1 | 2.0.0.9 | 16.x |
| X480-48x switch | 12.4.1 | 2.0.0.9 | 16.x |
| Option Cards | | | |
| VIM2-10G4X | 12.4.1 | N/A | 16.x |
| VIM2-SummitStack | 12.4.1 | N/A | 16.x |
| VIM2-SummitStack128 | 12.4.1 | N/A | 16.x |
| VIM2-SummitStack-V80 | 12.5.3 | N/A | 16.x |
| VIM3-40G4x | 15.1.2 | N/A | 16.x |
ExtremeSwitching X590 Switches: Software Support
Table last updated 6 September 2018
Note: The X590 switch is not compatible with ExtremeXOS version 30.1.
| ExtremeSwitching X590 Series Component | Minimum EXOS Software Version |
| X590-24t-1q-2c switch | 22.6.1 |
| X590-24x-1q-2c switch | 22.6.1 |
ExtremeSwitching X620 Switches: Software Support
Note: Newer X620 switches require ExtremeXOS version 21.1.1.4-patch1-5 (or later), which includes a flash storage driver that is compatible with the hardware revision.
To find out if your X620 switch is affected, check its two-digit manufacturing revision code. To find the code, issue the command show version. The code appears in the first line of output (underlined in the following example):
X620-switch1 # show version
Switch : 800630-00-11 1516G-01191 Rev 1.0 BootROM: 1.0.1.8 IMG: 21.1.2.6
The Notes column in the table lists the affected manufacturing codes for each X620 switch model.
Note that all EXOS 22.x images already support the new hardware.
Table last updated 2 February 2017
| ExtremeSwitching X620 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Notes |
| X620-8t-2x switch | 21.1.1 | 1.0.1.8 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 10 or greater. |
| X620-10x switch | 21.1.1 | 1.0.1.8 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 09 or greater. |
| X620-16t switch | 21.1.1 | 1.0.1.8 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 11 or greater. |
| X620-16p switch | 22.2.1 | 1.0.1.9 | |
| X620-16x switch | 21.1.1 | 1.0.1.8 | Requires EXOS version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 09 or greater. |
Summit X650 Switches: Software Support
Table last updated 8 August 2016
| Summit X650 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X650 Switches | | | |
| X650-24t switch | 12.2.1 | 1.0.5.5 | 15.3.x |
| X650-24x switch | 12.2.2 | 1.0.5.5 | 15.3.x |
| Option Cards | | | |
| VIM1-10G8X | 12.2.2 | N/A | 15.3.x |
| VIM3-40G4x | 12.6.1 | N/A | 15.3.x |
| VIM1-SummitStack | 12.2.1 | N/A | 15.3.x |
| VIM1-SummitStack256 | 12.4.1 | N/A | 15.3.x |
| VIM1-SummitStack512 | 12.3.3 | N/A | 15.3.x |
Summit X670 Switches: Software Support
Table last updated 8 August 2016
| Summit X670 Series Component (Part No.) | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| Summit X670 Switches | | | |
| X670-48x switch (800400-00 Rev. 05) | 12.6.1 | 2.0.1.2 | 16.x |
| X670-48x switch (800400-00 Rev. 06) | 15.1.1 | 2.0.1.2 | 16.x |
| X670V-48x switch (800399-00 Rev. 05) | 12.6.1 | 2.0.1.2 | 16.x |
| X670V-48x switch (800399-00 Rev. 06) | 15.1.1 | 2.0.1.2 | 16.x |
| X670V-48t switch (800518-00 Rev. 01) | 15.2.2 | 2.0.1.7 | 16.x |
| Option Card | | | |
| VIM4-40G4X (N/A) | 12.6.1 | N/A | 16.x |
Summit X670-G2 Switches: Software Support
Note: In addition to the minimum EXOS versions listed, this switch model is also supported on EXOS version 21.1.1 and later.
Note: Newer X670-G2 switches require either ExtremeXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later), which includes a flash storage driver that is compatible with the hardware revision.
To find out if your X670-G2 switch is affected, check its two-digit manufacturing revision code. To find the code, issue the command show version. The code appears in the first line of output (underlined in the following example):
X670G2-switch1 # show version
Switch : 800546-00-14 1516G-01191 Rev 1.0 BootROM: 1.0.1.8 IMG: 21.1.2.6
The Notes column in the table lists the affected manufacturing codes for each X670-G2 switch model.
Note that all EXOS 16.2 images and EXOS 22.x images already support the new hardware.
Table last updated 30 March 2018
| Summit X670-G2 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Notes |
| X670-G2-48x-4q switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
| X670-G2-72x switch | 15.6.1.4 | 1.0.2.1 | Requires either EXOS version 16.1.3.6-patch1-8 (or later) or version 21.1.1.4-patch1-5 (or later) if manufacturing revision code is 14 or greater. |
ExtremeSwitching X690 Switches: Software Support
Table last updated 17 May 2017
| ExtremeSwitching X690 Series Component | Minimum EXOS Software Version |
| X690-48t-2q-4c switch | 22.3.1 |
| X690-48x-2q-4c switch | 22.3.1 |
Summit X770 Switches: Software Support
Note: In addition to the minimum EXOS versions listed, this switch model is also supported on all releases of EXOS version 21 and 22.
Table last updated 10 December 2019
| Summit X770 Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| X770-32q switch | 15.4.1.3 | 2.0.2.1 | 22.x |
ExtremeSwitching X870 Switches: Software Support
Table last updated 22 March 2017
| ExtremeSwitching X870 Series Component | Minimum EXOS Software Version |
| X870-32c switch | 22.2.1.5 |
| X870-96x-8c switch | 22.2.1.5 |
ExtremeSwitching V300: Software Support
Table last updated 2 August 2019
| ExtremeSwitching V300 Series Component | Minimum EXOS Software Version |
| V300-8P-2T-W | 30.2.2 |
ExtremeSwitching V400: Software Support
Table last updated 25 July 2018
| V400 Port Extender Model | Minimum EXOS Software Version |
| V400-24t-10GE2 | 22.5 |
| V400-24p-10GE2 | 22.5 |
| V400-48t-10GE4 | 22.5 |
| V400-48p-10GE4 | 22.5 |
E4G-Series Routers: Software Support
Table last updated 8 August 2016
| E4G Series Component | Minimum EXOS Software Version | Minimum BootROM Version | Last Supported EXOS Software Version |
| E4G-200 router | 15.1.1 | 2.0.1.6 | 16.x |
| E4G-200 CLK module | 15.1.1 | N/A | 16.x |
| E4G-200 F16T1E1 module | 15.1.1 | N/A | 16.x |
| E4G-400 router | 15.1.1 | 2.0.1.6 | 16.x |
| E4G-200-12x router | 15.2.2 | 2.0.1.7 | 16.x |
| E4G-200-12x CLK module | 15.2.2 | N/A | 16.x |
| E4G-200-12x F16T1E1 module | 15.2.2 | N/A | 16.x |
| XGM3S-2xf option card | 15.1.1 | N/A | 16.x |
| XGM3S-2sf option card | 15.1.1 | N/A | 16.x |
| XGM3SB-4sf option card | 15.1.1 | N/A | 16.x |
| E4G-B16T1E1 option card | 15.1.1 | N/A | 16.x |
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