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Catalyst 9163E Polycarbonate Lid Material and Fire Rating

Hi,I received a 9163E Access Point and with it being an outdoor model I expected the casing to be fully metal. I was surprised to see that the lid is plastic and after removing it states it is polycarbonate and weighs approximately 250g. Its stamped ...

Port Channel issue

CoreSW#sh etherchannel 13 summaryFlags: D - down P - bundled in port-channelI - stand-alone s - suspendedH - Hot-standby (LACP only)R - Layer3 S - Layer2U - in use f - failed to allocate aggregatorM - not in use, minimum links not metu - unsuitable f...

Hybrid Exchange/ SSL Decryption Error

We are in the process of setting up a Hybrid Cloud/ On-prem Exchange environment. We can successfully connect over port 443, but when we try to send emails over port 25 we are getting a SSL Block. We are using the Decrypt - Known Key rule set up usin...

tbduff001 by • Level 1
  • 59 Views
  • 1 replies
  • 0 Helpful votes

Resolved! Update nexus 3k - problem - grub

Hello everyone!I have very bad problem. I can not solve problem with update my Cisco Nexus 3064.Before upgrade I had version: 6.7I upgraded (installed) to nxos.7.0.3.I7.8.binAfter installing and rebooting sw, I saw:    [ 0.000000] Fastboot Memory ...

Full Tunneling stopped working

Hi guys!I have had VPN with full tunneling working for some weeks and suddenly the remote computer doesn't have internet access through the tunnel.I am attached the config file with minor name and outside IP removed for security reasons.Is anybody ab...

StackWise and StackWise Virtual Difference

Hello, I’m new to Cisco and currently studying StackWise and StackWise Virtual. Both technologies seem to reach the same goal for high availability and provide single management interface. I wonder why both exist, especially StackWise is supported in...

Antenna parameters and gain in EWC

Some doubts about antenna gain and parameters in EWC. I can't understand why is so complicated: I have to check which antennas the AP are using (A, B, C, D) and the antenna gain in 0.5 dBi units. Cases:1. I connect an AP C9115AXE with 4 antennas ANT2...

jmprats by • Level 4
  • 101 Views
  • 4 replies
  • 0 Helpful votes

EOL for ISR 892SFP Router

I have been told that the ISR 892SFP router is EOL.  However, I cannot find any EOL notice on Cisco's website that this specific router is EOL.  Please see the following link:Products - End-of-Sale and End-of-Life Products - CiscoCan someone please c...

xzevallos by • Level 1
  • 86 Views
  • 7 replies
  • 0 Helpful votes

WLC 5520 Upgrade Issue

Hi guys, i am having a weird issue post upgrade of HA WLC 5520 from 8.1.102.0 to 8.5.164.0. The previous active unit is standby and current active box i do see APs associated. The problem is when i failover the WLC, the actual active unit unable to g...

kishen32 by • Level 1
  • 2044 Views
  • 14 replies
  • 1 Helpful votes
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