Hello everybody!
I have a question to you guys. I have a Sonicwall Pro 2040 ( SonicOS Enhanced 3.2.3.0-6e) in company's headquater and then few remote locations (VPN site-to-site) - usually Sonicwall TZ 180. I start to getting many 'IPSEC Replay Detected' messages regarding one of my VPN tunnels:
(below log is from router in remote location xxx.xxx.xxx.xxx)
2009-01-13 09:08:41 Local0.Alert 192.168.0.1 id=firewall sn=0006B1318CA8 time="2009-01-13 09:08:47" fw=xxx.xxx.xxx.xxx pri=1 c=32 m=180 msg="IPSEC Replay Detected" n=422 src=yyy.yyy.yyy.yyy dst=xxx.xxx.xxx.xxx
yyy.yyy.yyy.yyy is my headquater - pro 2040
xxx.xxx.xxx.xxx is one of remote locations - tz 180
I've found on the forum that is only warning that someboty is trying to establish the VPN connection with the router.... but both IPs belong to us.
Do you have an idea what can cause this?
Thanks in advance!
africates
I have a question to you guys. I have a Sonicwall Pro 2040 ( SonicOS Enhanced 3.2.3.0-6e) in company's headquater and then few remote locations (VPN site-to-site) - usually Sonicwall TZ 180. I start to getting many 'IPSEC Replay Detected' messages regarding one of my VPN tunnels:
(below log is from router in remote location xxx.xxx.xxx.xxx)
2009-01-13 09:08:41 Local0.Alert 192.168.0.1 id=firewall sn=0006B1318CA8 time="2009-01-13 09:08:47" fw=xxx.xxx.xxx.xxx pri=1 c=32 m=180 msg="IPSEC Replay Detected" n=422 src=yyy.yyy.yyy.yyy dst=xxx.xxx.xxx.xxx
yyy.yyy.yyy.yyy is my headquater - pro 2040
xxx.xxx.xxx.xxx is one of remote locations - tz 180
I've found on the forum that is only warning that someboty is trying to establish the VPN connection with the router.... but both IPs belong to us.
Do you have an idea what can cause this?
Thanks in advance!
africates