NEC QX-S5500G Series - Page 136

Installation Guide
QX-S5500G Series Ethernet Switches
9. Appendix B FRUs and compatibility matrixes
9-10
An operation mode on the expansion interface card loaded into the QX-S5548GT-4X1C is
shown on the Table 9-8.
The number of ports which can be used is indicated in Table 9-7.
Table 9-7 The number of ports which can be used
operation mode Fixed port SFP+ LSWM5SP8PM LSWM5XGT8PM
0
1 to 48
1 to 4
N/A
N/A
1
1 to 48
1 to 4
1 to 4
1 to 4
2
1 to 40
1 to 4
1 to 8
1 to 8
Table 9-8 Supported operation mode on an expansion interface card.
Expansion interface card Supported operation mode Remarks
LSWM5QP2P 0, 2
An operation mode is applied to only the 10GE
division interface partitioned from 40GE
interface.
LSWM5SP8PM
0, 1, or 2
N/A
LSWM5XGT8PM
0, 1, or 2
N/A
When dividing 40GE interface into 10GE division interface, GigabitEthernet 1/0/41 to
GigabitEthernet 1/0/48 of a front panel becomes invalid.
Only when restarting switch, an operation mode becomes effective.
For more information about operation mode, see “Ethernet interface commands” of
“Chapter 3 Layer 2 - LAN Switching“ of “QX-S5500G Series Ethernet Switches Command
References”.
CAUTION:
When making them recognize an expansion interface card by switch, it's necessary to specify an operation
mode as 1 or 2 by the port-configuration-mode command in advance.
When the command isn't specified, the expansion interface card isn't recognized.
Even if an expansion interface card is mounted on switch before specifying the command, log isn't shown to an
indication screen.