Switching

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Hello,We have a Catalyst 9400 that appeared to simply cease operating the other day. We had to reload it to restore it to service. We managed to get this message out of it in the logs - Nov 23 17:17:49.532: %FED_L3M_ERRMSG-3-RSRC_ERR: F0/0: fed: Fail...

zachartl by Level 1
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  • 9 replies
  • 0 Helpful votes

Two C9800-40I'm trying to redundancy. If the port on the switch to which the active unit is connected is shut down, it is normal for a failover to occur and a standby to occur. But it goes into the removed state as if the rp was cut off and stops wor...

CCC3 by Level 1
  • 774 Views
  • 1 replies
  • 0 Helpful votes

I have a WS-c3650-PS-E switch. The "system" and "active" LED are solid amber and switch not getting POST. I have tried several time to go to rommon mode by pressing "Mode" button after restarting but not getting rommon mode also. Note: After starting...

I will be upgrading our two Nexus 9000 running as vPC from nx-os 9.2.4 to 9.3.8.Based on documentation I know that I need to do them individually, but looking for sanity checks. Plan to copy the image to the devices and check the MD5 hashes prior to ...

Hello I need your help with this problem. We have this DS-C9148S-12PK9 switch that has been left with all the lights on the fixed ports in orange and the STATUS led in fixed red. From the switch, when I access via Putty it shows:Device 0: Model: UB30...

Translator by Community Manager
  • 1245 Views
  • 2 replies
  • 0 Helpful votes

Hello,is it possible to configure the DHCP server of the switch (Cisco SF350-48MP) to offer a dedicated IP address based on the port number but without configuring the MAC address.For example:camera1 connected to port fa1 retrieves always the same @i...

boss182 by Level 1
  • 532 Views
  • 1 replies
  • 5 Helpful votes

Hello Friends,I am about to upgrade a 3750 , what’s the best version to go for. I am 12.2 (25). Is it ok to jump from (25) to (55) ipservices.second question , after I copied the image file to flash: do I need to create a ‘boot system’ command to loa...

RekaNemar by Level 1
  • 652 Views
  • 4 replies
  • 0 Helpful votes
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