I have inherited a Cisco 9400 with 6 line cards installed. I am trying to use some ports on one of the cards. I noticed that there is no link activity lights, no indication of any activity.
I think this has something to do with the Supervisor engine. I looked up the documentation here https://www.router-switch.com/media/upload/product-pdf/cisco-catalyst-9400-series-supervisor-engine-1xl-datasheet.pdf
And noticed that there are several options for "uplink" ports. I think this card is currently configured to support 4x10GbE, and 1x40GbE. I have no use for the 1x40GbE port, and would like to "turn on" the remaining 4x10GbE instead, giving me 8 of them.
I hope this helps, I do not know how to interpret it:
Switch#show module
Chassis Type: C9410R
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U xxxxxxxxxxx
2 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U xxxxxxxxxxx
3 24 24-Port 10 Gigabit Ethernet (SFP+) C9400-LC-24XS xxxxxxxxxxx
5 10 Supervisor 1 XL Module C9400-SUP-1XL xxxxxxxxxxx
6 10 Supervisor 1 XL Module C9400-SUP-1XL xxxxxxxxxxx
7 24 24-Port 10 Gigabit Ethernet (SFP+) C9400-LC-24XS xxxxxxxxxxx
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.1 16.10.2r[FC1] 16.11.01 ok
2 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.1 16.10.2r[FC1] 16.11.01 ok
3 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.0 16.10.2r[FC1] 16.11.01 ok
5 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 2.0 16.10.2r[FC1] 16.11.01 ok
6 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 2.0 16.10.2r[FC1] 16.11.01 ok
7 xxxx.xxxx.xxxx to xxxx.xxxx.xxxx 1.0 16.10.2r[FC1] 16.11.01 ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
5 Active sso sso
6 Standby sso sso
Chassis MAC address range: 44 addresses from xxxx.xxxx.xxxx to xxxx.xxxx.xxxx