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Appendix: Checking Connections of Peripherals
To check the connections of the FC Switch Module with peripherals, you should login to the console of
the FC Switch Module.
Checking Linkup of Fibre Channel Devices
Entering the "switchshow" command on the console allows the current connections of the FC
Switch Module with fibre channel devices to be displayed.
Type "switchshow" on the console.
Sample screen displayed by "switchshow"
WH040000363:admin> switchshow
switchName: WH040000363
switchType: 43.1
switchState:
Online
switchMode: Native
switchRole: Principal
switchDomain: 1
switchId: fffc01
switchWwn: 10:00:00:05:1e:02:04:09
zoning: OFF
switchBeacon: OFF
Area Port Media Speed State
==============================
0 0 -- 4G No_Module (No POD License) Disable
1 1 cu 4G Online F-Port 10:00:00:00:c9:51:fe:55
2 2 cu 4G Online F-Port 10:00:00:00:c9:51:fg:99
3 3 cu 4G Online F-Port 10:00:00:00:c9:51:fe:66
4 4 cu 4G Online F-Port 10:00:00:00:c9:51:ff:28
5 5 cu 4G Online F-Port 10:00:00:00:c9:51:fe:35
6 6 cu 4G No_Sync Disabled (Persistent)
7 7 cu 4G No_Sync Disabled (Persistent)
8 8 cu 4G No_Sync Disabled (Persistent)
9 9 cu 4G No_Sync Disabled (Persistent)
10 10 cu 4G No_Sync Disabled (Persistent)
11 11 cu 4G No_Sync Disabled (Persistent)
12 12 cu 4G No_Sync Disabled (Persistent)
13 13 cu 4G No_Sync Disabled (Persistent)
14 14 cu 4G No_Sync Disabled (Persistent)
15 15 cu 4G No_Sync Disabled (Persistent)
16 16 cu 4G No_Sync Disabled (Persistent)
17 17 id 4G Online F-Port 20:05:00:30:13:84:04:6c
18 18 id 4G Online F-Port 20:06:00:30:13:84:04:6c
19 19 -- 4G No_Module
20 20 -- 4G No_Module
21 21 -- 4G No_Module (No POD License) Disable
22 22 -- 4G No_Module (No POD License) Disable
23 23 -- 4G No_Module (No POD License) Disable
WH040000363:admin>
For N8406-019, internal ports 1 - 8 and external ports 17 - 20 are available.
Other ports are unavailable while their states are displayed.
For N8406-020, all internal and external ports are available.
Check that the linkup information on devices connected to FC Switch
Modules appears by using the "switchshow" command.
If the linkup information on a fibre channel device does not appear, the
device, SFP module or FC cable may be defected.