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show lldp remote-system - No Information

Posted: 20 Jan 2026 08:58
by andit
Hello,

I have 10+ OS6450 (10Port - 48Port) Switch.
Since a few days I get no LLDP Information.

There are three HP 2920 there I get the Information.
For example: 0815-SW-01
Show lldp remote-system
Port 1/52 gave mit the information HP-2920-xxxx
Port 1/51: no Information - on this Port is a OS6450-P48

Enable LLDP with the command.
Configure
LLDP RUN

Didńt work. - Wrong Command

Thanks for Help Regards

Re: show lldp remote-system - No Information

Posted: 24 Jan 2026 04:49
by silvio
you can check the lldp config at the ports (rx+tx) with show lldp config.
Show lldp 1/51 statistics - maybe some errors?
If you have any changes and can't find the reason: reload of the switch
BR Silvio

Re: show lldp remote-system - No Information

Posted: 25 Jan 2026 07:48
by andit
Hy thanks,

I have already reload the switch. nothing have changed.
will try it.

How can i enable LLDP an Ports.
Command
Config
Lldp run

—> wrong command

regards

Re: show lldp remote-system - No Information

Posted: 26 Jan 2026 09:56
by silvio
per default it is enabled. You check with "show lldp config" (Rx + Tx)
Enable it at all ports with "lldp chassis lldpdu tx-and-rx"
BR Silvio