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Network Security
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Forum Posts
Hi guys,I am running multiple context mode on our ASA, now trying to setup access for one of our developers to access a server. Basically what he is doing is he is RDPing into a box in DMZ and from there http://xxxxx:1727 port. Now i have configured ...
Good Day,we have an idea of migrating the ip segments in IPV6 which may use the dns packet of length 1200.How do i tell my pix to inspect the dns packet of max length 1200 only for specific dns and to instruct other dns to take normal dns inspection....
Can anyone provide info on the security risk of using VACL's on a swtich with a single VLan - to isolate traffic. I have one switch with Firealls attached to it and multiple hosts which I only want to be able to talk to teh firewalls and not each ot...
Hi everybody,I'm trying to prepare an SNMP assessment for a customer. As assessment my goal is to show the customers which kind of traps are the most raccomended to activate on the networking devices and which MIB files are needed to decode it correc...
Resolved! FWSM - Sharing Interface Vlans
Hi guys, I am trying to share two vlans in two different contexts but when I try to add the same vlan in the second context I receive this message: “Interface Vlan15 cannot be allocated to context. Interface is allocated to another context in a diffe...
I have found documentation that describes how to configure SNMP and e-mail notifications using IME, but can't seem to find anything pertaining to syslog. Any suggestions would be greatly appreciated. Thanks.
Resolved! NAC high avialabilty
my teamleader give me a task to impliment NAC in an enterprise nertwork solution :the solution contains wireless system using wireless LAN controller, VPN over WAN , reduendancy for every device .1. i want to impliment NAC manager high availabilty a...
Hi,I was wondering if there is a PIX/ASA simulator I can buy, I'm always having to change and test things on our ASA's and Pix's I woudl rather do it on a test system first to see if my changes would work before doing them on live systems?Thanks
Resolved! FIPS Compliant site-to-site VPN
Hello. I have ASA 5505 boxes that I want to configure for site-to-site encryption over a WAN link. I need the enctyption to be FIPS 140-2 compliant. I am running Cisco ASA Version 7.2(3), installed about May 2008.My links go: LAN-ASA-Router-<WAN>-...
Hi all:Executing a Vulnerability Assessment in an ASA 5510, it has detected a "SSL / TLS Renegotiation Handshakes MiTM Plaintext Data Injection". As a recommendation, it suggest to contact the supplier to find any patch. As of now, we couldn't find a...
Hi,I have ASA 5510 v.8.2(1) which automatically rebooted. In crashinfo I don`t see anything helpfull.I attached crashinfo file.What could be the cause and how can I troubleshoot it?
Hi all,i have a problem with "ip verify reverse-path interface inside".We have a very restricted admin-network, where we have the admin-interfaces of several servers, firewalls and other networkstuff. The perimeter firewall to the outside (asa5580 8....
Is it possible to copy the IPS event log files to a server from a Cisco IPS 4215 device?
Hello,We have a RO user created with privilege level 5 (local authentication and command authorization enabled), it works fine for other commands that are difined in privilege level 5. When we try to enable capture commands for level 5 user, could en...
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