Summit Xgm-2Xn Option Card; Mixing Zr Xenpaks With Other Types - Extreme Networks BlackDiamond 8800 Series Hardware Installation Manual

Summit XGM-2xn Option Card

The Summit XGM-2xn option card allows you to add up to two 10-gigabit XENPAK modules to the
following switches:
Summit X450-24x switch, running ExtremeXOS 11.2.0 (or later)
●
Summit X450-24t switch, running ExtremeXOS 11.2.0 (or later)
●
The Summit XGM-2xn option card is compatible with the following 10-gigabit XENPAK modules:
SR XENPAK module, operating in the 850 nm range
●
LR XENPAK module, operating in the 1310 nm range
●
ER XENPAK module, operating in the 1550 nm range
●
ZR XENPAK module, operating in the 1550 nm range
●
LX-4 XENPAK module, operating in the 1269-1355 nm range
●
NOTE
For more information about these XENPAK modules, refer to
NOTE
Standards-based CX-4 XENPAKs are also recognized by ExtremeXOS; contact your CX-4 module vendor to obtain
these.

Mixing ZR XENPAKs with Other Types

Table 37 lists the supported combinations of XENPAK types using ZR XENPAKs in a Summit X450
series switch. You can either install one ZR XENPAK and leave one slot empty or install one ZR
XENPAK and one SR XENPAK; the Summit X450 series switch does not support any other XENPAK
combinations when a ZR XENPAK module is installed. You must put the specified modules in the
specified slots, as shown in
.
Table 37: Summit X450 ZR XENPAK combinations
Left Slot
ZR XENPAK
ZR XENPAK
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
Table 37, for the switch to discover the ZR XENPAK correctly.
Right Slot
Empty
SR XENPAK

Summit XGM-2xn Option Card

"XENPAK Interfaces" on page 354.
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