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CISCO ASA 5508 VPN Error

adiscatrnja
Level 1
Level 1

Hello,

I have a problem with my ASA 5508 when i try to set up a VPN with only one static ip.

The ASA 5508 site has a static ip and the other site is a TP-Link VPN router with Site-to-Site VPN options.

I set everything but I get the next log when phase 1 goes on :

- 1st : Built inbound UDP connection 494053 for outside:x.x.x.x*/500 (x.x.x.x*/500) to inside:0.0.0.0/500 (x.x.x.x**/500)

- 2nd: SFR requested ASA to bypass further packet redirection and process UDP flow from outside:x.x.x.x*/500 to inside:x.x.x.x**/500 locally

- 3rd: Routing failed to locate next hop for UDP from outside:x.x.x.x*/500 to inside:0.0.0.0/500

- 4th: Routing failed to locate next hop for UDP from outside:x.x.x.x*/500 to inside:0.0.0.0/500

- 5th: Teardown UDP connection 494053 for outside:x.x.x.x*/500 to inside:0.0.0.0/500 duration 0:00:29 bytes 920

Where x.x.x.x*  is the remote peer adres with the dynamic ip on the TP Link router

and x.x.x.x** is the local peer with the static adress on the ASA

Why is the connection set to "0.0.0.0" adress when in get on the inside interface ?

1 Reply 1

Hello,

can you post the configuration of your ASA ?