I have a layer 3 switch, 3550.
I have several vlans on there just for playing around with. One of the vlans, has a vonage linksys box attached to it with a UK number attached. From time to time telemarketers call at 03:00 in the morning, this as I'm sure you can imagine is not much fun. The linksys box gets 192.168.3.3 as it's ip.
The switch is connected to a non cisco router at 192.168.0.1
ip address 192.168.0.2 255.255.255.0
I was thinking a time based access list would work best
I have tried several variations but the phone still rings.
I have tried
access-list 1 deny host 192.168.3.3
and more extensive lists but the phone still rings. I have not applied the time-range yet, so that's not the problem.
I have applied the list to the vlan interface and to fa0/24 but it's not working.
Where should I apply it? What am I missing?
Solved! Go to Solution.
Thanks I tried exactly that last night and it left the phone still on. For some reason it needs a minute or two to take, not sure why but that solved it. Thanks
I've started having some issues with this phone. How do I apply the best qos solution to this port? I've looked at auto qos voip but that's not going to do it, I didn't think it would... I know QOS is the way to go with this but I cant find a simple example/how to to help me figure this one out.