From: Frank (ocsic@web.de)
Date: Thu Oct 12 2006 - 10:22:06 ART
Ivan schrieb:
Yes, i have seen that. But why uses the ipv6 access-list UDP port 520?
When i configure "permit udp any eq rip any eq rip" it's filtering udp
port 520 and not 521.
Frank
> RIPng - use 521 UDP port, but RIP - use 520
>
> http://www.cisco.com/en/US/products/hw/routers/ps331/products_command_reference_chapter09186a008007c752.html#xtocid179522
>
> On Thursday 12 October 2006 15:55, Frank wrote:
>
>> Hi everybody,
>>
>> i can create an acl fpr ipv6 and just want to permit rip. Does this not
>> implicitly mean i want to
>> enable RIPng? So this would mean i want to enable rip udp port 521.
>> But when is use:
>>
>> ipv6 access-list ACL_IPV6
>> permit udp any eq rip any eq rip
>>
>>
>> This is for ports udp 520. I had to use:
>>
>> ipv6 access-list ACL_IPV6
>> permit udp any eq 521 any eq 521
>>
>>
>> Is this a Bug?
>>
>>
>> Frank
>>
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