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Highlighted
Participant

unable to see logs in "show logging"

hello,

i'm unable to see any new logs about from Mar 8 in Cisco Nexus C9372PX

my logging configuration is as follows:

 

CORENEXUS02# show logging 

Logging console:                enabled (Severity: critical)
Logging monitor:                enabled (Severity: notifications)
Logging linecard:               enabled (Severity: notifications)
Logging timestamp:              Seconds
Logging source-interface :      enabled (Interface: loopback11)
Logging server:                 enabled
{10.22.34.116}
        server severity:        notifications
        server facility:        local7
        server VRF:             lan
        server port:            5560
Logging logflash:               enabled (Severity: notifications)
Logging logfile:                enabled

CORENEXUS02# show  running-config | include logging
logging level snmpd 3
ntp logging
logging server 10.22.34.116 5 port 5560 use-vrf lan
logging source-interface loopback11

no logs are sent to syslog or shown is show logging.

 

What can i do ? Thank you.

 

Tried to add these lines:

 

logging level snmpd 6
logging level netstack 3
logging level icmpv6 3
logging level arp 3
logging level adjmgr 3

doesnt help..

 

Thank you

4 REPLIES 4
Highlighted
VIP Engager

Re: unable to see logs in "show logging"

 

 - You have a number of none-defaulted parameters (highlighted) in  the following commands :

 

logging server 10.22.34.116 5 port 5560 use-vrf lan
logging source-interface loopback11

                    - Why are these necessary and or why do you use them ?

 M.

Highlighted
Participant

Re: unable to see logs in "show logging"

thanks for reply. i'm using syslog to send all logged messages to syslog server.

 

But i noticed that there're no logs from this device in syslog, then i started to check logging in the local box, and ceased to see any log messages in it. So asking for help here..

Highlighted
VIP Engager

Re: unable to see logs in "show logging"

 

                              >So asking for help here..

          Then you also need to respond to the specific questions that I asked you.

 M.

Highlighted
Participant

Re: unable to see logs in "show logging"

ok, i will try to answer them again:

 

logging server 10.22.34.116 5 port 5560 use-vrf lan
logging source-interface loopback11

 

first line means that logs should be sent to syslog server also.

and second one, that the source ip address of packets sent to that syslog should be used as of loopback11.

 

I will repeat myself, but i strongly dont see that these commands would cause the problem i'm experiencing.

 

So, any help ?

 

 

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