Hi all,   I am facing an ARP issue :   00:02:16: IP ARP rep filtered src 192.168.200.3 MAC, dst 192.168.200.1 MAC wrong cable, interface   indicating "wrong cable" usually is a sign that the address that is the source address of the ARP request fall...

Hello, We are looking at deploying ISR 4431 routers to replace some older 1811's.If I have understood as well, The module evidenced "1xNIM-ES2-8 and NIM-ES2-8-P" should act like a two switch inside the ISR; numered with syntax interfaces like VSS, na...

I have setup on Nexus 7K of my customer, but I noticing that traffic Egress was expected on port and vlan different. In addition vlan 128 doesn't exist on my platform. Can someone help me to undestanding? Nexus# sh vl id 128VLAN 128 not found in cur...

Are there and What is best eligible tool ( in call manager 10.x) for troubleshooting about number matched in multiple route pattern? Does command "debug isdn q931" in Voice gateway can assist me? (Q931 is mostly used in my infrastructure) Any sugge...