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Hi all,Since several weeks ago we are triyng to solve a disconnection problem related to servers benind an ASA 5520behind this ASA there are: -subnet with public ip addres-sunbet with prive ip address, the server on this subnet are acccesible via NA...
Hi allCan threat detection provoque frequent disconnections on allowed traffic?We are using asa 5520 with 8.3.1 IOSFor instance in ASDM we see SYN attack messages .The source ip address correspond to external an external host (in the outside interfa...
HiWe have a site to site vpn between our ASA an a Checkpoint Phase 1 and phase 2 are completed.traffic from asa internal network reaches the network behind the Checkpoint but nathing return.How can i see the traffic inside the vpn from the cisco sid...
Hi I have a problem with ipsec tunel on ASAPhase I is OKbut phase II is weardlet's say local ip is 200.4.250.10local host 192.168.0.1/32remote net 172.20.0.0/16peer ip is 100.30.20.10-----the output of show crypto ipsec sa gives:local ident (addr/mas...
Hii have two systems with multiple context( admin, context1, context2)is it possible to use asdm in multiple context? I can reach asdm using the ip address of the admin context, but not with the ip addres of context1 or context2. nevertheless I can c...
Hi,Indeed in ASDM we see SYN attack messages. But I think it is not the real problem.The problem occurs when à user behind à box doing NAT connects to a server with a natted ip behind the ASA. I would say double NAT.This is the output of the command ...
Hi Varun,Thanks for your help.We are not using any IPS moduleI am logging all warning messages(severity=4) to a syslog server when I do a search for messages I can not find %ASA-4-733100 nor %ASA-4-733101. In the logs there are message like %ASA-4-1...
