We have firewall 5505 where I have created site to site VPN. First time I have created crypto policy with group 2 and then changed to below. Phase 1 failure: Mismatched attribute types for class Group Description: Rcv'd: Group 5 Cfg'd: Group 2Group ...

We have Nex6K build as dual home. Spanning tree running on it as PVST+. These are new Nexus6k when we try to add in our production network , where Layer2 portion of network is all Netgear switches  Model M5300-52GS3 and M4100  POE, Network goes down ...

I have two routers that is connected to two different service provider which can access via telnet however can not be accessed via SSH.  ine vty 0 4 access-class 23 in vrf-also privilege level 15 transport input telnet sshline vty 5 15 access-class ...

Router6#show interfaces tunnel 1Tunnel1 is up, line protocol is down Hardware is Tunnel Internet address is 192.168.204.6/30 MTU 17940 bytes, BW 100 Kbit/sec, DLY 50000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation TUNNEL, loo...

Router6#show interfaces tunnel 1Tunnel1 is up, line protocol is down Hardware is Tunnel Internet address is 192.168.204.6/30 MTU 17940 bytes, BW 100 Kbit/sec, DLY 50000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation TUNNEL, loo...