11-21-2007 09:39 PM - edited 03-11-2019 04:34 AM
How to config ASA in Transparet mode (A/A FO) to permit HSRP packet cross through,
THANKS VERY MUCH!
11-21-2007 10:27 PM
how to permit hsrp multicast MAC cross through ASA
THZ
11-27-2007 11:28 AM
hi
you need to have an acl that allows this traffic. A. HSRP hello packets are sent to multicast address 224.0.0.2 using UDP port 1985. Whenever an ACL is applied to an HSRP interface, ensure that packets destined to 224.0.0.2 on UDP port 1985 are permitted.
11-29-2007 11:37 AM
For version 1 of hsrp you should permit 224.0.0.2 and udp port 1985. For version 2 224.0.0.102 and same port.
11-29-2007 06:30 PM
Thz a lot
I'll try!
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