From: Brian Dennis (bdennis@internetworkexpert.com)
Date: Wed Oct 25 2006 - 16:10:10 ART
It's been like that since TCL was first supported by the IOS.
HTH,
Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
bdennis@internetworkexpert.com
Internetwork Expert, Inc.
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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Alexei Monastyrnyi
Sent: Wednesday, October 25, 2006 11:16 AM
To: Zafar Khan
Cc: Ivan; ccielab@groupstudy.com
Subject: Re: broken route-map after TCL ?
Thanks! It explains then....
But as you see from my post, command line looks a normal configuration
mode, no signs for TCL... and that was a root for confusion... sending
Ctrl+Z from TCL CLI seems not to stop it but just suspend TCL shell
(like a normal UNIX behavior, and IOS is a kind of UNIX).
Though it is not suspended on 100% :-), So the Q is - bug or feature?
A.
Zafar Khan wrote:
> Hello Alex,
> If you try to use 'set' command without quiting the tcl shell, the IOS
> 'tries' to set the values of the variables in the tcl shell and NOT in
> the native ios shell.
>
> If you want to execute/use IOS commands from within Tcl shell anyway, try
> router#tclsh
> router(tcl)# exec 'ios command'
>
> 'HTH
> Zafar Khan
> CCIE # 16999
>
>
> On 10/25/06, Alexei Monastyrnyi <alexeim@orcsoftware.com> wrote:
>> Right, I had that thought as well, tried now and it worked. Thanks.
>>
>> Still interesting why things are partially working without one...
>>
>> Found that exiting the session fixes the problem (reloading was stupid)
>>
>> A.
>>
>> Ivan wrote:
>> > You forget tclq after finishing script.
>> >
>> > On Wednesday 25 October 2006 20:16, Alexei Monastyrnyi wrote:
>> >
>> >> Hi Group!
>> >>
>> >> I have some weird observation to share.
>> >>
>> >> On a 2600 router after working with TCL, I cannot add "set"
>> statements
>> >> to route-maps. After restarting router gains "set" ability for
>> >> route-maps....
>> >>
>> >> Has anyone met something like that? the issue is on all my 2600
>> routers,
>> >> but 3600 is just fine with that.
>> >>
>> >> R5)#sh ver | in image
>> >> System image file is "flash:c2600-j1s3-mz.123-20.bin"
>> >>
>> >> R5#tclsh
>> >> R5(tcl)#foreach ip {
>> >>
>> >> +>(tcl)#1.1.1.1
>> >> +>(tcl)#} { ping $ip }
>> >>
>> >> Type escape sequence to abort.
>> >> Sending 5, 100-byte ICMP Echos to 1.1.1.1, timeout is 2 seconds:
>> >> !!!!!
>> >> Success rate is 100 percent (5/5), round-trip min/avg/max =
>> 8/10/12 ms
>> >> R5(tcl)#^Z
>> >> R5#
>> >> 01:46:42: %SYS-5-CONFIG_I: Configured from console by console
>> >> R5#conf t
>> >> Enter configuration commands, one per line. End with CNTL/Z.
>> >> R5(config)#route-map test
>> >> R5(config-route-map)#match tag 100
>> >> R5(config-route-map)#set tag 200
>> >> 200
>> >> R5(config-route-map)#route-map test perm 20
>> >> R5(config-route-map)#match tag 1000
>> >> R5(config-route-map)#set tag 2000
>> >> 2000
>> >> R5(config-route-map)#do sh run | beg test
>> >> route-map test permit 10
>> >> match tag 100
>> >> !
>> >> route-map test permit 20
>> >> match tag 1000
>> >> !
>> >> [...]
>> >>
>> >>
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