[cisco-bba] 7204vxr as LNS - provider is LAC

Gary T. Giesen ggiesen+cisco-bba at giesen.me
Tue Aug 18 16:01:06 EDT 2015


Nothing I wasn't able to work around in the end.

Framed-Compression, and qos pre-classify come to mind (qos pre-classify is
not needed anyways). We had both enabled (Framed-Compression in RADIUS users
file, qos pre-classify on the Virtual-Template) and drove me nuts till I
figured out what it was. There may be others.

> -----Original Message-----
> From: cisco-bba [mailto:cisco-bba-bounces at puck.nether.net] On Behalf Of
> Mike
> Sent: August 18, 2015 2:51 PM
> To: cisco-bba at puck.nether.net
> Subject: Re: [cisco-bba] 7204vxr as LNS - provider is LAC
> 
> 
> On 8/18/15, 8:06 AM, Gary T. Giesen wrote:
> > What kind of NPE in the 7204? I've used 7206 NPE-G1's and they work
fairly
> well at small scale (less than 1000 subs), the G2 is better as it supports
more
> features (particularly things like QoS).
> >
> > ASR1k's are great LNS boxes, just have to be careful when migrating from
> 7200's to ASRs as they are a lot more strict about what RADIUS attributes
you
> can use and may cause you lots of frustration trying to figure it out. In
> particular they don't support full Virtual-Access interfaces (only sub-
> interfaces) so any attribute that requires a full Virtual-Access interface
will
> not work.
> >
> > GTG
> >
> This is the situation I have too - a 7201 terminating pppoe subscribers
> - about 1100 - and am now migrating to an Asr1000. What features exactly
> cause the requirement for full virtual-access interface? I know my ASR has
> the horsepower to do the job but it's got more features and things I plan
on
> experimenting with in the future, including making much more extensive use
> of the QoS features per-subscriber which is somthing I am not doing today
on
> the 7201.
> 
> Mike-
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