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Problems with ACL resequence in 6200yl

Ilya Nikitin
Occasional Contributor

Problems with ACL resequence in 6200yl

We have a problem with 6200yl ACL renumbering - swich losses most of ACEs after this procedure for example:

ring6_mp6# sh ver
Image stamp: /sw/code/build/btm(t2a)
Feb 13 2007 12:04:51
K.12.02
1047
Boot Image: primary


ring6_mp6# sh run
...
ip access-list extended "main"
5 deny ip 0.0.0.0 255.255.255.255 85.236.101.57 0.0.0.0
10 deny ip 0.0.0.0 255.255.255.255 192.168.0.0 0.0.255.255
20 permit ip 0.0.0.0 255.255.255.255 172.16.0.133 0.0.0.0
30 permit ip 172.16.0.133 0.0.0.0 0.0.0.0 255.255.255.255
40 permit ip 0.0.0.0 255.255.255.255 10.20.3.76 0.0.0.0
50 permit ip 10.20.3.76 0.0.0.0 0.0.0.0 255.255.255.255
60 permit ip 0.0.0.0 255.255.255.255 XX.XX.210.105 0.0.0.0
70 permit ip XX.XX.210.105 0.0.0.0 0.0.0.0 255.255.255.255
80 permit ip 0.0.0.0 255.255.255.255 XX.XX.216.211 0.0.0.0
90 permit ip XX.XX.216.211 0.0.0.0 0.0.0.0 255.255.255.255
100 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 139
110 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 135
120 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 445
130 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 445
140 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 range 135 139
150 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 range 1025 1027
160 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 range 1433 1434
170 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 15118
180 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 5554
190 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 4444
200 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 3128
210 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 6129
220 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 42
230 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 2745
240 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 15118
250 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 5554
260 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 4444
270 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 3128
280 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 6129
290 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 42
300 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 2745
310 deny tcp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 1433
315 deny udp 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255 eq 80
320 deny tcp 0.0.0.0 255.255.255.255 10.0.0.0 0.255.255.255 eq 25
330 deny tcp 0.0.0.0 255.255.255.255 172.16.0.0 0.0.255.255 eq 25
335 permit ip 0.0.0.0 255.255.255.255 10.13.0.0 0.0.255.255
337 permit ip 0.0.0.0 255.255.255.255 10.233.0.0 0.0.255.255
340 deny ip 0.0.0.0 255.255.255.255 10.0.0.0 0.7.255.255
350 deny ip 0.0.0.0 255.255.255.255 10.24.0.0 0.7.255.255
360 deny ip 0.0.0.0 255.255.255.255 10.32.0.0 0.31.255.255
370 deny ip 0.0.0.0 255.255.255.255 10.64.0.0 0.63.255.255
380 deny ip 0.0.0.0 255.255.255.255 10.128.0.0 0.127.255.255
390 permit ip 10.22.0.0 0.0.255.255 0.0.0.0 255.255.255.255
400 permit ip 10.20.0.0 0.0.255.255 0.0.0.0 255.255.255.255
405 permit ip 10.23.0.0 0.0.255.255 0.0.0.0 255.255.255.255
410 permit ip 10.10.0.0 0.0.255.255 0.0.0.0 255.255.255.255
420 permit ip XX.XX.208.0 0.0.15.255 0.0.0.0 255.255.255.255
430 permit ip 172.16.0.0 0.0.255.255 0.0.0.0 255.255.255.255
440 permit ip XX.XX.60.60 0.0.0.3 0.0.0.0 255.255.255.255
450 permit ip XX.XX.60.64 0.0.0.3 0.0.0.0 255.255.255.255
455 permit ip 10.13.0.0 0.0.255.255 0.0.0.0 255.255.255.255
457 permit ip 10.233.0.0 0.0.255.255 0.0.0.0 255.255.255.255
460 deny ip 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255
exit




ring6_mp6(config)# ip access-list resequence main 10 10


ring6_mp6# sh run
...
ip access-list extended "main"
470 permit ip XX.XX.208.0 0.0.15.255 0.0.0.0 255.255.255.255
480 permit ip 172.16.0.0 0.0.255.255 0.0.0.0 255.255.255.255
490 permit ip XX.XX.60.60 0.0.0.3 0.0.0.0 255.255.255.255
500 permit ip XX.XX.60.64 0.0.0.3 0.0.0.0 255.255.255.255
510 permit ip 10.13.0.0 0.0.255.255 0.0.0.0 255.255.255.255
520 permit ip 10.233.0.0 0.0.255.255 0.0.0.0 255.255.255.255
530 deny ip 0.0.0.0 255.255.255.255 0.0.0.0 255.255.255.255
exit
2 REPLIES
Mohieddin Kharnoub
Honored Contributor

Re: Problems with ACL resequence in 6200yl

Hi

I would like to ask you to execute this command:

ring6_mp6(config)# ip access-list resequence main 1 10

Then show the ACLs output after the resequence done.

Good Luck !!!
Science for Everyone
Ilya Nikitin
Occasional Contributor

Re: Problems with ACL resequence in 6200yl

Thank you