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This queue is for tickets about the Cisco-Reconfig CPAN distribution.

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The Basics
Id: 2749
Status: resolved
Worked: 45 min
Priority: 0/
Queue: Cisco-Reconfig
People
Owner: MUIR [...] cpan.org
Requestors: gtamboise [...] houston.sns.slb.com
Cc:
AdminCc:
Bug Information
Severity: Unimportant
Broken in: 0.5
Fixed in: (no value)

History Show all quoted text
  Thu Jun 05 17:54:22 2003 Guest - Ticket created
Subject: IOS Indentation bug
Hi, Fairly recent IOSes (tested with 12.2(15)T2 and 12.3(1)) do not indent correctly. Here is an example: *********************************** ! controller T1 3/1 framing esf clock source internal linecode b8zs description to abc ! class-map match-all testclass match mpls experimental topmost 1 [...] class-map match-all othertestclass match mpls experimental topmost 5 ! ! policy-map mypolicymap class othertestclass priority percent 20 *********************************** classmap is certainly not nested in controller T1 3/1. Just like policy-map is not nested in class-map. However, the IOS configuration file keeps a nasty initial space... Line 93 of the Reconfig.pm just dies when it this situation is met, which makes a lot of sense (not supposed to happen!). It might be relevant to die with a message notifying that the configuration is invalid. It would be cool to correct the situation on the fly and do "as if" everything was shifted by one space character. Cisco has not release a bug ID on that one yet.
  Thu Jun 05 18:03:12 2003 Guest - Correspondence added
[guest - Thu Jun 5 17:54:22 2003]: Show quoted text
> Just like policy-map is not nested in class-map.
Ops, typo, I meant policy-map is not nested in controller T1 3/1
  Fri Jun 06 12:39:02 2003 MUIR [...] cpan.org - Status changed from 'new' to 'open'
  Fri Jun 06 12:39:16 2003 MUIR [...] cpan.org - Taken
  Fri Jun 06 12:42:17 2003 MUIR [...] cpan.org - Correspondence added
Can you please send me a bigger un-molested chunk of your configuration? I want something I can try using myself. I'm not sure it's Cisco::Reconfig's job to understand malformed configurations. At this time, Cisco::Reconfig doesn't know much of anything about Cisco configurations. It depends on the indentation for its parsing. That said, I want to understand the problem myself and see if I can solve it.
  Fri Jun 06 15:33:00 2003 Guest - Correspondence added
From: gtamboise [...] houston.sns.slb.com
[MUIR - Fri Jun 6 12:42:17 2003]: Show quoted text
> Can you please send me a bigger un-molested chunk of your > configuration? I want something I can try using myself.
Sure. You will find the entire configuration attached to the ticket. Show quoted text
> That said, I want to understand the problem myself and see if > I can solve it.
Good approach :-) Thanks
! ! Last configuration change at 22:19:05 GMT Wed Jun 4 2003 by xyz ! NVRAM config last updated at 22:19:05 GMT Wed Jun 4 2003 by xyz ! version 12.2 no service pad service tcp-keepalives-in service timestamps debug datetime msec service timestamps log datetime msec service password-encryption service compress-config ! hostname banana ! boot system flash disk2:c7200-p-mz.122-15.T2.bin logging queue-limit 100 enable secret 5 $1$fimi$Y5nnODWZRMBQKldfNnjOe0 ! clock timezone GMT 0 ! ! ip subnet-zero no ip source-route ! ! ip cef ip tftp source-interface Loopback0 ip domain name company.com ip name-server 192.168.1.2 ! no ip bootp server ip vrf MyFavoriteVRF description This is my vrf -- something rd 65000:2000 route-target export 65000:15000 route-target import 65000:15000 ! mpls ldp logging neighbor-changes mpls traffic-eng tunnels no tag-switching ip propagate-ttl forwarded tag-switching tdp router-id Loopback0 frame-relay switching ! ! voice call carrier capacity active ! ! ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! controller T1 3/0 framing esf clock source internal linecode b8zs channel-group 0 timeslots 1-3 channel-group 1 timeslots 4-6 description to xyz ! controller T1 3/1 framing esf clock source internal linecode b8zs description to abc ! class-map match-all mpls-1 match mpls experimental topmost 1 class-map match-all mpls-0 match mpls experimental topmost 0 class-map match-all mpls-3 match mpls experimental topmost 3 class-map match-all mpls-5 match mpls experimental topmost 5 ! ! policy-map OutToP class mpls-premium+ priority percent 15 class mpls-premium bandwidth percent 20 random-detect random-detect precedence 3 776 1292 class mpls-standard bandwidth percent 16 random-detect random-detect precedence 1 388 1292 ! ! ! interface Loopback0 ip address 192.168.2.1 255.255.255.255 ! interface GigabitEthernet0/1 no ip address shutdown duplex auto speed auto media-type rj45 no negotiation auto ! interface GigabitEthernet0/2 no ip address shutdown duplex auto speed auto media-type rj45 no negotiation auto ! interface GigabitEthernet0/3 no ip address shutdown duplex auto speed auto media-type rj45 no negotiation auto ! interface Serial2/0 description - To p1 ip address 172.16.1.1 255.255.255.254 no ip redirects no ip proxy-arp service-policy output OutToP mpls traffic-eng tunnels tag-switching ip dsu bandwidth 44210 scramble framing c-bit cablelength 10 crc 32 serial restart_delay 0 ip rsvp bandwidth 11052 11052 sub-pool 5526 ! interface Serial2/1 description - To p2 ip address 172.16.1.3 255.255.255.254 no ip redirects no ip proxy-arp service-policy output OutToP mpls traffic-eng tunnels tag-switching ip dsu bandwidth 44210 scramble framing c-bit cablelength 10 crc 32 serial restart_delay 0 ip rsvp bandwidth 11052 11052 sub-pool 5526 ! interface Serial3/0:0 no ip address shutdown ! interface Serial3/0:1 no ip address shutdown ! interface POS6/0 description - To p1 ip address 172.16.1.5 255.255.255.254 no ip redirects no ip proxy-arp service-policy output OutToP mpls traffic-eng tunnels tag-switching ip crc 32 pos scramble-atm pos flag c2 22 ip rsvp bandwidth 77500 77500 sub-pool 38750 ! router ospf 1 mpls traffic-eng router-id Loopback0 mpls traffic-eng area 0 router-id 192.168.1.2 log-adjacency-changes auto-cost reference-bandwidth 10000 network 192.168.1.2 0.0.0.0 area 0 network 172.16.1.1 0.0.0.0 area 0 network 172.16.1.3 0.0.0.0 area 0 network 172.16.1.5 0.0.0.0 area 0 ! router bgp 65000 no synchronization bgp router-id 192.168.1.2 no bgp default ipv4-unicast bgp log-neighbor-changes neighbor RR-UK-FR peer-group neighbor RR-UK-FR remote-as 65000 neighbor RR-UK-FR update-source Loopback0 neighbor 192.168.10.1 peer-group RR-UK-FR neighbor 192.168.10.2 peer-group RR-UK-FR no auto-summary ! address-family ipv4 multicast no auto-summary no synchronization exit-address-family ! address-family vpnv4 neighbor RR-UK-FR activate neighbor RR-UK-FR send-community both neighbor 192.168.10.1 peer-group RR-UK-FR neighbor 192.168.10.2 peer-group RR-UK-FR no auto-summary exit-address-family ! address-family ipv4 no auto-summary no synchronization exit-address-family ! address-family ipv4 vrf MyFavoriteVRF redistribute connected redistribute static neighbor 40.1.1.2 remote-as 2 neighbor 40.1.1.2 activate neighbor 40.1.1.2 maximum-prefix 100 no auto-summary no synchronization exit-address-family ! ip classless no ip http server ip tacacs source-interface Loopback0 ! ip bgp-community new-format ! ! logging source-interface Loopback0 logging 192.168.1.1 ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! line con 0 exec-timeout 720 0 password 7 15260309262B252526321C3131061508 login stopbits 1 line aux 0 line vty 0 4 exec-timeout 720 0 password 7 0330530E240E2F4D4008301635130807 login transport input telnet transport output telnet line vty 5 15 exec-timeout 720 0 password 7 02320C5E29070120424F200A27161100 login transport input telnet transport output telnet ! ntp clock-period 17179897 ntp source Loopback0 ntp update-calendar ntp server 192.168.1.2 ! end
  Wed Jun 11 04:12:31 2003 MUIR [...] cpan.org - Status changed from 'open' to 'resolved'