access list issues
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11-07-2005 11:49 AM - edited 03-03-2019 12:42 AM
I am running a 3005 behind a router with a T1 WIC. My syslog box is showing traffic being denied by the acl, although I thought I had it setup to allow any traffic to 66.89.100.69. The external of the 3005 is 66.89.100.69 which is being natted to 10.236.47.230
Below is my config.
!
interface Loopback0
ip address 66.89.110.65 255.255.255.248
!
interface Ethernet0/0
no ip address
!
interface Ethernet0/0.10
encapsulation dot1Q 10
ip address 10.236.47.253 255.255.240.0
ip nat inside
!
interface Ethernet0/0.20
encapsulation dot1Q 20
ip address 10.236.63.240 255.255.240.0
ip nat inside
!
interface Serial0/0
bandwidth 1544
ip address 67.106.46.14 255.255.255.252
ip access-group sdm_s0/0_in in
ip nat outside
encapsulation ppp
service-module t1 timeslots 1-24
!
interface Ethernet0/1
ip address 10.0.3.240 255.255.255.0 secondary
ip address 10.0.9.240 255.255.255.0
ip nat inside
shutdown
!
ip nat inside source static 10.236.47.230 66.89.100.69
ip nat inside source static 10.236.48.10 66.89.110.67
!
ip access-list extended sdm_s0/0_in
permit tcp any eq 5080 host 10.0.1.75 log
permit tcp any eq 5080 host 66.89.110.67 log
permit tcp any eq 1099 host 66.89.110.67 log
permit tcp any eq 1099 host 10.0.1.75 log
permit ip host 161.165.202.24 any log
permit ip host 161.165.202.26 any log
permit ip host 161.165.202.28 any log
permit ip host 161.165.202.25 any log
permit ip host 161.165.202.27 any log
permit ip host 161.165.202.29 any log
permit tcp any host 10.236.47.230 log
permit ip any host 10.236.47.230 log
permit udp any host 10.236.47.230 log
permit ip any host 66.89.100.69 log
permit tcp any host 66.89.100.69 log
permit udp any host 66.89.100.69 log
deny ip any any log
deny tcp any any log
logging facility auth
logging source-interface Ethernet0/0.10
logging 10.252.1.31
access-list 1 permit any
!
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11-07-2005 01:16 PM
Adam
It certainly looks to me like the access list should permit traffic to the address since there are permit ip any host
that include both its inside and outside format.The good news is that the deny statements include the log option. So there should be log messages which show information about what is denied. If you would post some of these log messages we might be able to find what is causing them to be denied.
HTH
Rick
Rick
