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Setting up a T1
Is it a WIC card or a VWIC card. If you have the former it won't have a controller option. If the latter, then yes, you would need to set your controller. How you do the latter depends on what you want: controller T1 x/y/z channel-group 0 timeslots 1-23 ! WILL GIVE YOU FULL BANDWIDTH MINUS 64k... -
Setting up a T1
I will assuming you have an unframed X21 circuit, if you are using a WIC card. Therefore: ** Router A interface Serial0/0 description WAN Connection to router B ip address 10.1.1.1 255.255.255.252 ** Router B interface Serial0/0 description WAN Connection to router A ip address 10.1.1.2... -
ISDN2e Problem between sites
Apologies, I'll read the threads more carefully next time! I can see your authentication is working, ISDN has a tei assigned within the correct range, i.e. BT's end looks okay. Your config looks okay, at least there seems to be nothing that would prevent your remote-site performing... -
ISDN2e Problem between sites
9 times out of 10 its a CHAP issue. Attempt a connection again and try these commands: undebug all ** clear out running debug commands term mon ** if not already on debug ppp authentication ** debug for chap authentication Look for anything that points to chap... -
HSRP Help.
The 60 seconds value will mean that you are giving the primary router one minute to settle down before sending LAN traffic down it again, once it has network connectivity to the outside world again. I'd actually make the delay longer; about 180 seconds so that HSRP won't keep on going up and... -
queuing config
If the Serial is under 2Meg, the default setting for Cisco is WFQ, otherwise its FIFO. Leave it as WFQ unless you are having specific problems with network traffic congestion. -
Cisco 1600 and Nat
Configure the following command under the Serial interface: ip nat outside Configure the following command under the LAN interface: ip nat inside If you want to see if the translation is working in real time, type the following when you try and attempt a connection: term mon debug ip nat... -
NAT and static route maps
The easiest way would be to add a static NAT statement on the router which maps to your switch IP mgmt address in the format as follows: ip nat inside source static <switch ip addr> <nat ip addr> Then apply ip nat outside to your WAN interface and ip nat inside to your LAN interface connecting...
