Matt- Why don't you use the config example from this: Configuring a Cisco 1700/2600/3600 ADSL WIC With IRB and NAT Using RFC1483 Bridging http://www.cisco.com/warp/public/794/wicadsl_rfc_irb_nat_1.html
This is what I just used to set up an ADSL WIC on a 1720, and it pretty much took right off. bridge irb ! ! interface ATM0 no ip address atm ilmi-keepalive pvc 0/16 ilmi ! pvc 0/35 encapsulation aal5snap ! dsl operating-mode auto no fair-queue bridge-group 1 hold-queue 224 in ! interface FastEthernet0 description connected to Private LAN Block ip address 192.168.10.1 255.255.255.0 ip directed-broadcast ip nat inside no ip mroute-cache no keepalive speed auto full-duplex ! interface BVI1 ip address x.x.x.x 255.255.255.248 ip nat outside ! ip nat inside source list 122 interface BVI1 overload ip route 0.0.0.0 0.0.0.0 bvi1 .... and the best part is, you can use that second ethernet interface as a DMZ! Just my .00000010 though. -Mark -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of ipguru1 Sent: Wednesday, April 17, 2002 10:43 AM To: [EMAIL PROTECTED] Subject: Re: WIC-1ADSL, Qwest DSL [7:41713] I know this doesn't help, but I have covad dsl and have been trying to use a 1750 on the other end of my speedstream to do ios firewall... I can't get that to work either. When I do a debug all,... and after I dig through all the other crap... I keep getting an encapsulation mismatch and a no keepalive warning. Sure it doens't help, but doesnt it make you feel better you aren't alone? bk Matt Fisher wrote: > Anybody out there setup a WIC-1ADSL with Qwest DSL in Bridging mode. > > I've got a Cisco 2621 and want to bridge the ADSL connection with fa0/0 (and > NAT fa0/1). I'm able to get the ATM session up, but can't get IP traffic to > flow. > > Of the configs at: > http://www.cisco.com/warp/public/794/ > the one at: > http://www.cisco.com/warp/public/794/wicadsl_rfc_6400irb.html > looks like it is close to what I want, but the config as listed doesn't > work. (Can't put the same IP address on two different interfaces.) > > Any thoughts... > > Matt Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=41784&t=41713 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
