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Daniel,

 

               I see the port is up, however we are not learning a MAC address from you:

 

core-sw0(s1)#sh int e 4/35

Ethernet4/35 is up, line protocol is up (connected)

  Hardware is Ethernet, address is 444c.a8e6.5326 (bia 444c.a8e6.5326)

  Description: HCMC 40413

  Ethernet MTU 10178 bytes, Ethernet MRU 10200 bytes, BW 10000000 kbit

  Full-duplex, 10Gb/s, auto negotiation: off, uni-link: disabled

  Up 4 days, 1 hour, 31 minutes, 8 seconds

  Loopback Mode : None

  5 link status changes since last clear

  Last clearing of "show interface" counters never

  5 minutes input rate 0 bps (0.0% with framing overhead), 0 packets/sec

  5 minutes output rate 61.0 kbps (0.0% with framing overhead), 94 packets/sec

     0 packets input, 0 bytes

     Received 0 broadcasts, 0 multicast

     0 runts, 0 giants

     0 input errors, 0 CRC, 0 alignment, 0 symbol, 0 input discards

     0 PAUSE input

     181316240 packets output, 44157130837 bytes

     Sent 18266385 broadcasts, 28825106 multicast

     0 output errors, 0 collisions

     0 late collision, 0 deferred, 3213 output discards

     0 PAUSE output

core-sw0(s1)#sh mac address-t e 4/35

% Invalid input

core-sw0(s1)#sh mac address-t int e 4/35

          Mac Address Table

------------------------------------------------------------------

 

Vlan    Mac Address       Type        Ports      Moves   Last Move

----    -----------       ----        -----      -----   ---------

Total Mac Addresses for this criterion: 0

 

 

Jeremy

 

 

Looks like our peering dropped and did not re-establish about 1:30p on the 19^th with all our MICE peers.
Did I miss a critical configuration change that we needed to adopt in our config as a result of the switch-port migrations that have recently concluded?

I am also noticing BPDUs showing up on our interface where before the migration, there were none.

 

Thanks in advance for helping point me in the right direction here!

• Dan H.

 

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