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Video Conference lag delay using firepower

manvik
Level 3
Level 3

Hi,

I am using Cisco Firepower 2100 series firewalls. Whole network has lots of Video conferencing devices.

VC devices are mainly Cisco SX-80

 

There's a huge delay,break,jitter for VC when using Cisco firepower. Once the devices are detached from firepower and connected straight there's no issues.

 

I have not enabled any IPS, any port blocking in Firewall. Anyone, any idea why is firepower causing disturbance to the video conferencing.

1 Reply 1

Abheesh Kumar
VIP Alumni
VIP Alumni

Hi,

Try disabling inspection for RTSP from global_policy

From FTD Cli enter below command 

> configure inspection rtsp disable

Hope This Helps

Abheesh

Review Cisco Networking for a $25 gift card