Came across this issue on the switch stack of four Cisco 9200 switches. Non-Cisco IP phone received IP address and worked fine on the 1st switch in the stack. Local Intf: Gi1/0/1 Chassis id: 10.1.21.183 Port id: 0004.f2ad.xxxx Port Description: 1 System Name: Polycom SoundPoint IP 335 When the phone …
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After deploying a single FTD at the remote site my next task was to configure two FTDs in a redundant High-Availability (HA) setup with Active/Passive fail-over. Again, I had to make sure the following requirements are met. configure FTD at the staging site with limited onsite availability ssh remote-access …
On several occasions, I’ve confirmed FTD 1k and 2k platforms having performance issues routing and inspecting traffic and even crashing (Cisco bug reported) on 7.0.1 code revision. It was confirmed on 1120 and 2110. One interesting find is it did not affect FTD 1010 platform and potentially a setup with …
Came across this issue which got me stumbled at first. I had a VTI tunnel to Azure with static route pointing to the next hop. FTD# sh run route | i 10.16.0.0 route Tunnel10-Azure 10.16.0.0 255.255.0.0 10.2.80.2 1 Tunnel interface was up. FTD# sh int ip br Tunnel10 10.2.80.1 YES …
I saw this issue with redundant internet up-links. Check routing for VPN gateway. I had encrypted subnet routing through secondary Internet connection but secondary VPN gateway IP was still routing through default primary Internet gateway. Once all the routing matched, VPN tunnel came up. …