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Webcast-Catalyst9k
New Member

ASA5505 backup connection doesnot allow traffic

We are trying to get an ASA5505 to function with an fallback internet connection. Everything is connected correctly and sla rule functions the right way but when it is relayed to the backup connection the i can see that the connection is up but the ASA is dropping the packet to the inside. So we can see with the packettracer that is is going outside but the the answer is being dropped by an access-list of the ASA.

A lay-out is attatched as also a config of the ASA.

5 REPLIES

Re: ASA5505 backup connection doesnot allow traffic

try global (backup) 1 interface

Francisco

New Member

Re: ASA5505 backup connection doesnot allow traffic

interface Vlan2

backup interface Vlan15

nameif outside

security-level 0

ip address xx.xx.xxx.xx xxx.xxx.xxx.xxx

interface Ethernet0/1

switchport access vlan 15

this is part of the config the backup is connected to the ethernet 0/1.

Re: ASA5505 backup connection doesnot allow traffic

try adding the NAT statement above

New Member

Re: ASA5505 backup connection doesnot allow traffic

NAT is done by the SB107, we want the ASA only route this connection.

Re: ASA5505 backup connection doesnot allow traffic

can upload the deny logs you are seeing on the ASA. try connecting again and send me the deny logs on ASA. use "show logg asdm | inc [ip address of pc you are connecting from"

Francisco

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