PC connectivity problems when connect to a Cat3524XL via an IP phone
When we connect a PC to a 7912G IP phone and this one to a Catalyst 3524/48XL using a power injector, the PC doesn't have connectivity. That is, it doesn't receive an IP from DHCP server, but the IP phone runs correctly.
When I delete the config relating to voice (voice vlan, trunk, etc) and I connect the PC directly to the switch it runs correctly too.
Re: PC connectivity problems when connect to a Cat3524XL via an
7912 phones should not be connected to a trunk port. You should reconfigure the port as access port and configure voice and data vlan ID. With Cisco IP Phones, you can use the port in access mode and have it support 1 Data VLAN and 1 Voice VLAN
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...