Hi,Im studying QoS and trying to get my head around some of the terminology like CIR, Bc and Tc.my question is how can we figure out the CIR when configuring the policing? I understand we can set the exceed action to transmit and tweak the policy lat...

I have configured a tunnel and doing 'show crypto ikev2 sa' and 'show crypto ipsec sa', I can see that there is no issue. by doing pings, 'show access-list' verifying the hits, and doing 'show crypto ipsec sa', I can see the encrypted packets increas...

I'm struggling to bring my ipsec tunnel up, it's failing the sa negotiation. I would appreciate any help cisco ISR4451:ip access-list extended myac30 permit ip 20.20.20.0 0.0.0.255 172.16.32.0 0.0.0.25540 permit icmp 20.20.20.0 0.0.0.255 172.16.32.0 ...

I have a vpn connection between a cisco ISR and Azure gateway which goes down every few days. I had a look at the logs and the rekeying seems to cause it:Received request to rekey an IPsec tunnel; local traffic selector = Address Range: 0.0.0.0-255.2...