Vim1-Summitstack Versatile Interface Module; Vim1-10G8X Versatile Interface Module - Extreme Networks Summit X250e-24t Hardware Installation Manual

Summit Family Switches

VIM1-SummitStack Versatile Interface Module

The VIM1-SummitStack versatile interface module
optical modules. These ports (numbered 25 through 28) function the same as the front-panel ports. The
VIM1-SummitStack module supports 1000-BASE SFPs. For a complete list of supported SFPs, refer to
the most recent version of the ExtremeEXOS release notes.
The VIM1-SummitStack module also provides two high-performance stacking ports that allow you to
combine multiple units into a single SummitStack management entity. The VIM1-SummitStack module
is the default VIM1 module shipped with the base Summit X650 platform. Ports 23 and 24 of the front
panel are shared with the two rear-panel stacking ports on the VIM1-SummitStack module.
By default, stacking is not enabled, and all 24 front panel ports are available. When stacking is enabled,
you have access to 22 10GBASE ports and 2 stacking ports. For more information about configuring and
operating a SummitStack configuration, refer to the ExtremeXOS Concepts Guide and the ExtremeXOS
Command Reference Guide.
Figure 51: VIM1-SummitStack Versatile Interface Module
SFP ports
LEDs

VIM1-10G8X Versatile Interface Module

The VIM1-10G8X versatile interface module
optical modules. For information about the supported optical modules, refer to the most recent version
of the ExtremeXOS release notes.
The VIM1-10G8X module also provides two high-performance stacking ports that allow you to combine
multiple units into a single SummitStack management entity. The stacking ports on the VIM1-10G8X
module are not shared with the front panel ports.
Figure 52: VIM1-10G8X Versatile Interface Module
SFP/SFP+ ports
25
25 27
26 28
30 31
30 32 29
LEDs
62
Stacking ports
26 27 28
30 31 32
(Figure 51) provides four cages for installed SFP
SH_086
(Figure 52) provides eight cages for installed SFP or SFP+
Stacking ports
SH_087
Summit Family Switches Hardware Installation Guide