I have been fighting the ackantta virus for quite some time now. The decision has been made to lock down every port except for a select few (e.g. 80, 443, 21, 8080...)My question is, "How do I create an outbound ACL that blocks all outbound traffic e...
Hi,Is it possible to rename interfaces without interruption on a FWSM or ASA?
Hi,I'm quite fresh to csm and would like to know what is the best way to use interface names with CSM. We have in the past used a naming scheme but this naming scheme does apparently not fit into CSM which kind of mandates the use of outside and insi...
Ok, so I have a question and no lab... I have a dmz segment on my ASA and its 10.10.25.0 for example. I have a PC that I need to advertise in to this segment and I don't want to advertise it as itself, and I don't want to advertise it as something on...
Hi,I have many FWs managed by CSM 3.3.1 SP1. Number of rules on each firewall ranges from hundreds up-to more than 30 thousands of lines as summation for all active ACLs on the FW. After start using CSM to manage these Firewalls, recently we noticed...
Currently running 8.2 on ASA 5540, multi-context mode and active-active failover. What would be correct steps/procedure to upgrade this firewall to version 8.3?I am concern about multi-context modes and failover issues.Thanks
Hi,How do you define ftps service? tcp/989, tcp/990 and tcp/20, plus service policy inspection ftp?Any help would be appreciated.
Hello allCould somebody be so kind and help me with password recovery on our AIM-IPS. I followed steps in http://www.cisco.com/en/US/docs/security/ips/6.0/installation/guide/hwTS.html#wp1117969 but unsuccessfully. I torn down all my hairs. Many thanx...
Hi,We just wanted to use CSM 4.0.1 to change ACS Server keyword on a FWSM 3.2(5) but in the transcript I see how he removes the key and then the next statement is to add a 127.0.0.1 ACS Server that I have never defined and that failes because the con...
Hi,i have a problem with a hosted server inside of our network. It is a customer mailserver. If i now try to telnet from inside to the server "mail.domain.com 25" it does not work. Only with the inside IP it works. How could i configure the asa to re...
Hello. I have a cisco 1841 router and i am trying to make it work as a zone based firewall with anyconnect ssl vpn connections. I have created 4 zones (Inside, Outside, DMZ and VPN) and i managed to have the router working with internet traffic and v...
first question - do the 2 asa's failover control interface have to be directly connected to each other using a crossover cable? or can they logically connected through our layer 2 switching infrastructure? what about through a metro-e LAN?2nd questio...
I have just purchased 2 x 3650 cisco switches which will sit alongside the 2 x ASA 5510's i have installed.Ok issue is i only have a single inbound internet connection and as I am implementing VLAN's on the switches have created one for the external...
I'm having no buffer and overuns errorsin 2 giga interfaces568612690628 packets input, 356568347548892 bytes, 104287727 no buffer Received 1032492130 broadcasts, 0 runts, 0 giants 0 input errors, 0 CRC, 0 frame, 33255019 overrun, 0 ignored, 0 a...
Hi,I have come across strange issue with ASA failover. The ASA software version does not matter whether 7.2x or 8.x. The issue is that if there is an ASA failover pair at one site having a tunnel to a remote site (ASA or cisco router) sometimes the...
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