About costin.vilcu

costin.vilcu · 05-12-2009

Hi, i have a customer with 12 blades IDSM on 7600's and every time he update the signatures at least on one of the blades the web server hangs or something related with this. He solves the issue by restarting the module which is not an answer. All th...

costin.vilcu · 01-25-2009

Hi everyone,can anyone tell me if the ACE Web Application Firewall can do a url rewriting?I mean i have the followinf scenario:the client connects to the WAF with https://c.cgi and the WAF do the ssl-offload and sent to the real server just the http:...

costin.vilcu · 01-25-2009

Hi everyone,i need to know if the following problem can be solved with an ISR x800 (adv sec image) and if it can, how.The problem is: i have a single public ip and a server inside with a private ip.I need to forward tcp (port 85) trafic coming from s...

costin.vilcu · 12-11-2008

Hello everyone,i have an expert problem:on a 7600 there is an IDSM2 blade. On two gigabit ports from the 7600, configured as L3 ports (no switchport) there are ip addreses configured and there is OSPF runnig with 2 other equipents.The sniffing is con...

costin.vilcu · 09-29-2008

Hi everyone,"i have a friend" ( :-) )to which i want to deploy the NAC OOB L3.Why this one? Because he has a central location and a few branches (a few more actually) and these branches are at 2 L3 hops prom the center. More specific, there is a L3 s...

costin.vilcu · 02-10-2009

Hi again,i do not get if from the manual if all the signatures and rules can only be applied for the traffic coming from the user to the server or they also can be used for the replies of the servers.I only want to rewrite the url that the server sen...

costin.vilcu · 02-10-2009

Hi ebreniz,it seemed that i was "profane" after all.I found the section "About the Quick Pattern" in the WAF User Guide. Still, the syntax is very "unfriendly" to me :-)I will check it carefully ...maybe i'll get it in the end.Thanks again.Costin

costin.vilcu · 02-10-2009

Thanks ebreniz.Sorry for the delay, but i was very busy (and still am).I do not understand (i am very far from being a programmer) the syntax of what you've wrote. And, if you can tell me, where in the Web Interface of the WAF should i configure that...

costin.vilcu · 12-17-2008

Thanks amripatek, but no offense: that, i knew.My problem is that configured as promiscuous and monitoring 2 "no switchport" ports with SPAN, the IDSM does not "see" the first packet in an OSPF routing update (224.0.0.5) thus triggering the signature...

costin.vilcu · 10-01-2008

Hi Mike,thank you for your reply.So you have this deployment in place? I mean OOB L3 with the CAS and CAM centrally and the dhcp servers on every branch?Thanks!

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IDSM hangs after sig update

WAF url rewriting

static NAT with route-map

IDSM not receiveing all packets

NAC Appliance OOB L3

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