Hi......!I am having two ASA 5520 firewalls which are configured as Failover, but from two days back my second firewall (Stand by) is changing its state,Due to which my core switches (4506-E) are changeing there status in HSRP.......!Please see the b...
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Forum Posts
Hi,With CBAC I can inspect traffic, with FWSM can I configure the same process? thanks
Hi, I have a communication problem between 2 servers that are behind a firewall.I'm trying to connect from one to the other through TCP 3306 port and, after a lot of system configuration checks and tests, I found the following records in ASA debug co...
Hi ,I have a cisco ASA 5520 Firewall at my office and i have 4 Diffrent subnets in my network , I am connecting my office using cisco VPN client and i am able to access 10.10.1.0 , 10.10.0.0 , 10.10.35.0 network servers , only thing i am not able to...
September 2,Noitced an item posted in the ISC Diary about a vulnerabilities in Cisco's ASA software, including the memory mgmt, RIP, Web Admin interface....My question is....how related is the ASA software to the ISA software.....and has Cisco anounc...
I,I´m strugling with the correct steps to configure ASA to inspect traffic and allow only some traffic form inside to outside and outside to DMZ.Correct my steps if necessary:Configure interfacesIP addresNameifSecurity LevelConfigure NATTranslation f...
I have a problem with a PIX'm trying to make a NAT, and want to know if it may be with any origin, as would be the expression to make a static NAT?I need help with this problem static (outside, inside) 172.31.89.5 any_source 255.255.255.0 0 0Greeting...
Hi, I've got an issue with hairpining traffic on the ASA, it's a bit different to the usual VPN in/out query, not sure of the best way to approach this:[example names/IPs used]a)Web server hosted in dmz. External DNS resolves www.example.com to 8.8.8...
I have dug up a ASA-SSM-CSC-10 and its got no memory or flash in it, can anyone advise what type of ram and size of flash it should have, I can't find it anywhere?
Resolved! IP spoof question cisco ASA
I got the following,Deny IP spoof from (0.1.0.4) to 10.1.1.101 on interface intranetTraffic has correctly been denied but ip verify reverse-path is not configured on intranet interface to prevent ip spoofing. So, how did the ASA denied ip spoofing ? ...
Resolved! Will capture Command Cause Any Impact?
hi all,i've got few ASA 5510 currently in production that i want to capture some packets. i tried to look for docs or link if the capture command will cause any effect or impact on the ASA performance but i only saw this doc in cisco and some cisco w...
Hello all, I recently moved our 5501 from v8.2 up to 9.1... And I have been getting used to the new format of the ACLs and NAT statemnts. But I have a puzzle that I can't seem to justify. Maybe others can help either with something I am doing wro...
Hi Team,I've IOS firewall configured on one of my 2921 cisco router, (my current internet traffic is destination to a wan proxy) and i've using the inspect command to enable DPI and to track the sessions, and the configuration details are as follows,...
Resolved! Cisco ASA 5505 - Base License
Hello to everyoneI having this kind of config and in my network were workig flawless but in the site installed is giving me trouble.First my conection to the site is working so i can access from the internet to the ASA, but I cant do inter-vlan routi...
Dear all,Now i have problem with email ( Exchange server) , i can email out ( inside to outside ) but i cannot receive email from outside?How can i check ASA block email ?Which command that email SMTP ?Best Regards,Rechard
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