Solved: 887VA DSL wan setup

lcaruso · ‎07-05-2011

Hi,

I'm replacing an Actiontec 724R DSL modem with a

CISCO-887VDSL/ADSL OVER POTS ROUTER

Mfg#:CIS-CISCO887VA-SEC-K9

I'm looking for example configs for this type of connection (graphic shows screen shot from current modem)

WAN IP: Static

DSL Mode Setting: MMODE

DSL Negotiated Mode: ADSL2Plus

VPI: 0

VCI: 35

ISP Protocol/Encapsulation: RFC 1483 Bridged

Any tips will be appreciated. Thanks.

mavespig · ‎07-06-2011

Hi,

DSL configuration guide with several examples can be found here:

From there, you can reach the page for RFC1483 bridged config:

Hope this helps

Marco

paolo bevilacqua · ‎07-06-2011

Personally, I would recommend to use "atm route-bridged ip" (RBE) instead of IRB.

mavespig · ‎07-06-2011

Hi,

DSL configuration guide with several examples can be found here:

From there, you can reach the page for RFC1483 bridged config:

Hope this helps

Marco

paolo bevilacqua · ‎07-06-2011

Personally, I would recommend to use "atm route-bridged ip" (RBE) instead of IRB.

lcaruso · ‎07-06-2011

Thank you kindly for this comment. Can you elaborate some as to why this preference?

I'm sure it's based on experience, so I'm really just asking about your experience in this regard if you would be so kind as to comment.

paolo bevilacqua · ‎07-06-2011

It's a simpler, more current configuration.

IRB was really just a workaround before RBE came in.

Thanks for the nice rating and good luck!

lcaruso · ‎07-06-2011

Can you share a config example?