I purchased 3500XL switch for my Voice Lab Call Manager 4.1(3)sr8.
It doesn't support POE so I had to purchase external power kit for my (2)7960 IP Phones. Configuration below, I applied to my 3500XL switch, but I couldn't get it to work with IP Phones. The Phones wouldn't get registered to Call Manager, and wouldn't receive IP Address via DHCP. I even configured the phone with static IP Address, but couldn't ping the phone from the Publisher or Subscriber.
To minimize the complexity, I put both servers and IP Phones on the same Vlan.
Ports 1 and 2 are assigned to Pub/Sub, and Ports 14 and 15 assigned to IP Phones.
The only command I am missing is "switchport trunk encapsulation dot1q", but that should not stop the Layer 2 connectivity though. I had router on stick configuration on 2600XM router connected to 3500XL switch, and I defined the DHCP pool in a router, but the IP Phone wasn't able to receive the IP address from the pool. I then disabled DHCP Server on the phone, and statically assigned the IP Address below, but I couldn't ping the Publisher/Subscriber from the IP Phone. In a lab, I installed the CCM 4.1(3) sr8, but I don't if I have to enable any services in "Service Activation Menu" May be this is the problem, I guess.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...