pvraj
asked on
Router
HI
I HAVE A CISCO 1721 ROUTER. NO CONFIGURATION IS DONE IN THE ROUTHER..BUT WHEN I GAVE COMMAND.. "SHOW EXTENDED IP ACCESS LIST" I M GETTING RESULT LIKE
Router#sh ip access-lists
Extended IP access list sl_def_acl
10 deny tcp any any eq telnet log
20 deny tcp any any eq www log
30 deny tcp any any eq 22 log
40 permit ip any any log
WHT IS THIS ACCESSLIST.. IS IT SOMETHING DEFAULT.. I DIDNOT DO ANY CONFIGURATION. EVEN I CANT DELETE THIS ACCESS LIST
REGS
I HAVE A CISCO 1721 ROUTER. NO CONFIGURATION IS DONE IN THE ROUTHER..BUT WHEN I GAVE COMMAND.. "SHOW EXTENDED IP ACCESS LIST" I M GETTING RESULT LIKE
Router#sh ip access-lists
Extended IP access list sl_def_acl
10 deny tcp any any eq telnet log
20 deny tcp any any eq www log
30 deny tcp any any eq 22 log
40 permit ip any any log
WHT IS THIS ACCESSLIST.. IS IT SOMETHING DEFAULT.. I DIDNOT DO ANY CONFIGURATION. EVEN I CANT DELETE THIS ACCESS LIST
REGS
It's the default interface acl from cisco, as meverest said. REMINDER, to update the patch for cisco's recent vulnerability. IT's VERY IMPORTANT>
ASKER
"REMINDER, to update the patch for cisco's recent vulnerability. IT's VERY IMPORTANT"
I m really new in this cisco field.. Could you pls tell me abt which update u r talking abt
regs
pvraj
I m really new in this cisco field.. Could you pls tell me abt which update u r talking abt
regs
pvraj
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bit if it's not applied to any interface, then it's not relevant anyway.
cheers.