We currently are under going some infrastructure changes.
We had been running a core switch for 300+ users on a 2948-G, we recently upgraded all the closets and server racks to a 4503. We still have a couple of switches branched off the old 2948. One of those brached off is a Cat3524. On the 2950 I have an IP phone, the phone is in vlan 10 and the remainder of the ports are in vlan 20. trunking is enabled and all is woking well on that switch.
Now I also have an IP phone on a 3524. All client/closet switches are set to vtp client and the proper vtp domain is being used. From that point on the 3524 is not pulling down any of the vlan info from the server. I also am having problems taking port 24 on the 3524 to port 47 on the 2948 and trunking the connection . If I do that and assign the IP phone on port 2 to vlan 10 of the 3524. 1. It cannot make the connection and 2. I takes the network to its knees.
Is the 3524 capable of being in vtp client and pulling down the vlan info? Is it possible to trunk between 2 client switches?
I want to get the 3524 off the 2948 and into the 4503 (actually I want to get the 3524 off the floor and in the trash) but we require 24x7x363 uptime on the servers connected to it. We only have 2 days a year were we are allowed to bring the servers down for maintenance. I am a little gun shy doing this becasue I already dropped the connections 3 times in one week trying to get this to work. I cant drop it again.
I can post configs if needed, but I am home and do not have access to them right now.
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