Using clogin to push multi-line banner motd's?
Adam Rothschild
asr at latency.net
Tue Feb 26 05:24:33 UTC 2002
Hi,
Forgive me for asking something whacky, bordering on outright stupid,
but this seems like the appropriate forum.
I've been using rancid's clogin as a mechanism for pushing out config
policy changes to IOS-speaking devices automagically, and I have a
feeling others are doing the same.
One small stumbling block I've come across is, I'd like to be able to
push out multi-line banner motd's, eg:
crisco1.lab(config)#banner motd ^
Enter TEXT message. End with the character '^'.
line 1 blah blah
line 2 blah blah
line 2 blah blah
[...]
^
crisco1.lab(config)#
So, I run 'clogin -x [command sequence] [device]'...
spawn telnet crisco1.lab
[...]
User Access Verification
Username: rancid
Password:
crisco1.lab>enable
Password:
crisco1.lab#term length
crisco1.lab#conf t
Enter configuration commands, one per line. End with CNTL/Z.
crisco1.lab(config)#no banner motd
crisco1.lab(config)#banner motd ^
Enter TEXT message. End with the character '^'.
[hangs]
Don't get me wrong, I realize this is the correct behavior, as
clogin's not seeing the prompt it's expecting. Question is, what
work-arounds for this particular issue are there, short of sticking
with one-line banner motd's, or pushing out the config snippets by
some other means?
For bonus points, has anyone written a patch to get clogin to behave
as I want it to, by any chance? :-)
Thanks in advance,
-adam
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