Last my collegue asked me what is the default ACL when you put access-group on a interfacewhen looking on cisco.com I found :If the specified access list does not exist, all packets are passed.http://www.cisco.com/en/US/docs/ios/12_3/ipaddr/command/r...
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Forum Posts
Hi all,I would like to know what commend to use to inspect or review which ports are blocked or open on the ASA 5505.Thanks in advance,SK
Resolved! Inside host to DMZ host access
By default traffic from higher security-level interface is allowed to go to lower security-level interface, I assumed that this would allow a host on the inside network to access a host in the dmz straight out of the box. It dosen't work.I need the i...
I've reviewed the zero downtime upgrade documentation and it says that it is supported in several scenarios. The one most closely related to my upgrade is this scenario:You can upgrade from a minor release to the next minor release. You cannot skip ...
Hi all. We have an ASA with the csc module. It works fine but we find that we have a lot of latency when we try to download large files. Mainly downloading images from Cisco. I know there are a lot of tweaks ie deferred scanning etc but I dont want t...
Resolved! NAT Exempt not working
folksi have an asa 5540 & i'm trying to allow an outside IP through the asa & into another firewall's dmz on the inside interfacethe external IP is 145.a.b.c/32 & the internal dmz address is 194.a.b.ci have a nat exempt rule allowing 145.a.b.c/32 to ...
Hi all,Iv read a many about failover cabling so pls. give me advice for next:We have two boxes of ASAa so no connector for serial cable as in PIX was and we want to configure these ASAs in stateful failover:Cisco says ... Instead of using a crossover...
I am having a problem configuring any interface on my ASA 5510 running ASA 8.2.1. When i try to configure an interface I am unabl eto assign an IP addres, security level, name the interface or do anythingt else that would allow me to use the device. ...
Resolved! NAC Vs IPS/IDS
Hi All,One of the client got multiple locations. Each locations has its own Internet access. Main and DR datacenters got ASA5510. Remote users use IPSEC RA and Citrix connections (to main DC then route to internal n/w). What is the best solution.. NA...
Hi,We have a PIX-525 running 6.3.5 that is configured for our DMZ & Internet firewall.e0 = Internete1 = DMZe2 = LANWe have a number of static NATs configured for public facing servers and a PAT address for user Internet traffic.I've been asked to fin...
Resolved! Newbie question on TACACS server access
I worked before on TACACS servers running on Windows but not on Unix. I am new to an environment without any documentation and I need to make sure I have access to the TACACS/ACS config.I go to my switch config and I see that 'tacacs-server 10.0.0.1'...
Hi, Can we configure the ASA as a reverse proxy through WEB-VPN. does it has the ability of contenet rewriting.
Resolved! ASA 5510 Memory upgrade 256 MB to 512 MB
Hello, I will upgrade the asa 5510 from 256 MB RAM to 512 MB RAM. But I have read that some asa5510 firewalls have 1 slot and others 4 slots for RAM. How can I find out without open the case how many slots are available?thanks,Gernot
Hi everybody,First of all let me tell you that I'm totally new with Cisco firewalls. I have experience for Watchguard only.I need to configure firewall to use static IP for outside network. With wizard I can configure ASA to use DHCP for outside netw...
Hello,I will creating a VPN from a remote office on a dedicated 2mb lease line to our HQ. At the HQ we have a ASA 5520 and I'm wondering what ASA we would need at this remote site? Ther will be around 10 users or so. I have only ever worked with t...
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