Hi ,Can you explain the setup between the NOC where ur VoIP server located and HQSent from Cisco Technical Support iPhone App

Hi,Your nat configuration is fine.in access list better to use extended acl, check the outside ip address from the isp and make sure you have the connectivity to the gateway of the isp and the internet . When you ping from the router your source shou...

hi,1, as your customer switch and 6k ports modes are access so VLAN Id need to be Mach.2, is VLAN 176 l2 or l3 on your end ?If VLAN 210 not in 3560 you can configure in 3560 and directly connect. Sent from Cisco Technical Support iPhone App

Hi, What traffic is running between your network and customer network, it's seems to be customer need to extend the L2 VLAN 210 which is configured on there side, to your network. Can you provide a rough diagram with firewall.Regards,Moncy K ThomasSe...

hi,Please provide me below outputsNeighbor table on core 2, topology table and routing table of core 1 and 2, neighbor table,topology table routing table and eigrp show run config on edge switch who is advertising 10.129.153.0/24.Regards,Moncy K Thom...