Nortel/bay routers and rancid

john heasley heas at shrubbery.net
Mon Jun 16 20:53:45 UTC 2003


Fri, Jun 06, 2003 at 01:57:22PM -0500, stefmit:
> Here is what I have:
> 
> .cloginrc:
> 
> add password router password (tried also {password}
> add user router user (tried alternatively with the above, {user})
> add userprompt {Login:} 
> # the above is the only one getting me to the $ prompt, all other options
> # (e.g. {"Login:"}) leaving me at the Login: prompt!
> add autoenable router 1
> add userpwassword password 
> # lqast two lines tried without, with one at a time, with both, etc.
> 
> With all five lines above, in the form I have them now, get me as far as the $ 
> prompt, which is one step before the bcc.

each of these is supposed to have a "target", routername for example.
add password router password (tried also {password}
add user router user (tried alternatively with the above, {user})
add userprompt 		<routername>	{Login:} 
# the above is the only one getting me to the $ prompt, all other options
# (e.g. {"Login:"}) leaving me at the Login: prompt!
add autoenable router 1
add userpwassword	<username>	password 
# lqast two lines tried without, with one at a time, with both, etc.

> When running the suggested:
> 
> blogin -c "help" router
> 
> I still stop at the $ prompt - no "help" and no logout.
> 
> Any ideas of what could be wrong at this level?

it's probably waiting to try to match the prompt, which it expects to be
'#'.  It should timeout after 45 seconds.  but, as the other guy mentioned,
'$' is a strange prompt and of course is not '#'.

again, I dont know much about bay routers.  i'd investigate what the prompt
should be by default, according to documentation.  afaik, its supposed to be
'#'.

> Thx,
> Stefan
> 
> On Friday 06 June 2003 07:03 am, Mark Cooper wrote:
> > I did the original port to the Nortel/Bay platform, and brancid will run
> > bcc to get the configs. blogin does *not* do a bcc unless told to by
> > brancid or a 'blogin -c etc etc'
> >
> > Can you confirm that blogin can successfully login and run commands? You
> > should be able to do something like:-
> >
> > 	blogin -c "help" <device>
> >
> > and it should login to the device, run the help command, and then exit
> > without any errors. If it doesn't do this, brancid will not work either :)
> >
> > I don't have access to any Nortel/Bay devices anymore so i'm a bit
> > limited in the support I can provide.
> >
> > stefmit wrote:
> > > Thank you for your answer.
> > >
> > > To clarify a little bit: bcc is [a sort of] enable. After one gets the
> > > "regular" prompt, certain things can be carried out from there on, but
> > > this level of CLI is very limited, so additional steps have to be pursued
> > > for full access to configuration, i.e. moving into bcc. Here is how it
> > > usually works:
> > >
> > > telnet <bay-router>
> > > Login: <username>
> > > Password: <passwd>
> > > <bay>$ bcc <CR>
> > > bcc> configure
> > > bcc# --> this is (in my opinion) the equivalent of Cisco's enable ... but
> > > I may be wrong. I was hoping someone has a Bay/Nortel router (really,
> > > really nobody out there?!?), and can confirm my supposition in regards to
> > > how far blogin or do-diff should get into.
> > >
> > > I guess the only alternative I have is to look into rancid's code, to see
> > > if the "bcc" assumption is correct, or what else I can do.
> > >
> > > Thx again,
> > > Stef
> > >
> > > On Thursday 05 June 2003 10:38 pm, you wrote:
> > >>Thu, Jun 05, 2003 at 03:48:53PM -0500, stefmit:
> > >>>Has anybody been able to use rancid with Nortel routers? I have a BCN
> > >>> and I have tweaked the configs in all possible ways, but blogin won't
> > >>> go beyond the login (first level) ... i.e. never kicking in bcc. And -
> > >>> besides that - when doing blogin, vs. a regular telnet, I cannot log
> > >>> out - I have to CTRL/C the process.
> > >>
> > >>i do not have one myself and i dont know what "bcc" is.  but, if you get
> > >>logged-in, followed by a prompt and then can not do anything, i would
> > >>suspect that your .cloginrc is misconfigured if the bcn has a concept
> > >>of "enable" (or entering privledged mode).
> > >>
> > >>see the autoenable .cloginrc knob.



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