Is it possible to write an custom signature to look for a specific response (a field/value within the packet) in replys to packets that have already traversed the IPS. And if no response was recieved in x amount of seconds an alarm would fire.
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Forum Posts
Hi,I'm working on a configuration for a client in my lab and I'm getting this message when pinging from one site behind a vpn peer router to a site behind the ASA5 Feb 03 2011 11:26:38 172.29.6.231 Asymmetric NAT rules mat...
Resolved! ping issue in ASA
Hello All,I set up a nat on ASA with different inside subntes and a DMZ, I can ping from any one of my subnets the next hop router with true nat translation from packet tracer.But I can't ping the next hop router "the router after firewall" from my ...
Hidoes the below mean that logs sent to asdm?i wanna see it on my telent session to firewall,howASDM logging: level informational, 8435 messages logged
Hi Folks i setup on the asa many route up to 8 on different interfaces but when i issue the sh route on the asa i just find 4,why is That?
Hi FolksDoes the below mean problems caz TCP Rest at the end of the LineTeardown TCP connection 2687341 for outside:100.100.100.100/4443 to inside:172.16.3.2/3128 duration 0:00:00 bytes 0 TCP Reset-O
we have NAC appliance running 4.7.2 - our design is in band virtual gatewaywe have a MAC osx machines ( not all) that the cca agent does not pop up for them automatically - and when they try to login through the web browser, they get the redirecting ...
Could someone let me know the break to stop scrolling in config mode on the ASA when I am debugging or looking at a capture? I tried Ctrl-Shft-6 (routers only) but that did not work. It just seems quite annoying that I have to press "more" to get t...
What are the measurement units for pause_time parameter in the flowcontrol command? The default is 26664 (nanoseconds, KB, or something else?).
Resolved! embryonic connections
Hi,I'm looking for solid examples of how to implement limiting embryonic connections and/or other possible denial-of-service types of traffic such as half-closed, both through the firewall and to the firewall. I'm also looking for an example of how t...
Resolved! ASA nat issue urgent
Hello all, Would someone please tell me if there is anything wrong with this configuration on ASA? For example I can ping 10.10.10.3 from ASA but can't ping from 10.10.10.3 to 66.128.95.241, this means nat is not working properly?? I need this be ...
Hi..We are planning an ASA upgrade from 8.0(4) to 8.2(4)….2 Units in Failover. Hardware: ASA5540-K8, 1024 MB RAM, CPU Pentium 4 2000 MHzHas anyone faced any issue / configuration challenge in terms of supported commands and features.Also please mak...
Ok, so I've spent a a few months now with 8.3...(and just upgrade one box to 8.41 and it's still this way) and for what I do and the devices I configure, I don't really notice much difference. So maybe that's why I'm struggling with this sooooo much...
Resolved! Cut-through proxy issue
Hi,I have been trying to get my internal user authenticated on the firewall in order to access port 1521 on one of the servers in DMZ. I have created a virtual telnet server but i am unable to telnet to the IP address of the virtual telnet server on ...
Resolved! WCCP on ASA breaks BGP
I have wccp configured on my ASA 5550 firewall. As soon I enable the wccp service, my BGP traffic passing through the ASA is affected some how and neighborship is broken. I am redirecting only web traffic to wccp server. Admin,Voipesec Network Soluti...
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