Network Security

Hi,I have a trick case with a ASA 5520 and a intranet in Internet Explorer. There is a picture, flash and document manager and the trafic get blocked when using IE, but not in Firefox. The intranet is using port 80. Anyone else seen something like th...

Hi, I have configured an ASA recently. After finishig of basic configurations, I tried ping from inside to outside interface and vice versa. But ping is not successful. I was getting ?????. I have tried "icmp permit any OUTSIDE" and "icmp permit any ...

Hello All,I'm fairly new on ASA world. I have a pair of ASA 5520 active/standby failover running version 8.0(4). I'm not sure if these issues that I'm facing are related to this software code but here are the issues:* CIFS access on the clientless ...

I have configured a VPN client connection in a PIX 506. The VPN client user gets a solid connection to the pix & an IP address assignment from the pool. But he is unable to connect to any address on the local network. John G.

I'm getting hundreds of triggers on signature 5748 Non-SMTP Session Start. When I put a block host on this signature I stop getting e-mail. Should this be considered normal traffic.

I've just been looking at the performance stats for the firewalls we have (Nokia) and the firewalls we are planning to get (ASA) and found the following: Nokia IP560FW - large packets 6.0 Gbps VPN - large packets 1.78 Gbps, AES256 CPS - 58,000 CPS Ma...

Hi, I'm working on a NAC L2 OOB wired design with 1 CAM and 1 CAS. I've not included failover to the design for the obvious financial reasons, and want to figure out the affect that the network would have in the case of a failure.1.)What would the us...

When I deploy Cisco NAC appliance, the main different between using cisco nac appliance with or without agent? I see Cisco NAC agent has two function: scan and remediation. If Cisco NAC appliance without agent, Cisco NAC server will scan device and r...

Unable to write mem. Says read-only filesystem.ASA OS is 8.0.4, user privilege level is 15.Thanks for any idea to get it read-write.

Hi madestatic (inside,outside) 172.16.12.2 192.168.9.11static (outside,inside) 192.168.200.10 10.10.10.1orstatic (inside,outside) 172.16.12.2192.168.9.11nat (outside) 2 10.10.10.1 outsideglobal (inside) 2 192.168.200.10is ti the same ?Does anybody ad...

How can I add a CIFS page to the SSL web page? When the user logs in it should display the bookmark.

the ips goes to critical when any medim attack is generated , is there any option that we fix the limit that after 5 or 10 attack it goes to the critical one.

Recently I had a Cisco engineer from Ingrammicro, the largest Cisco reseller here to configure my newly purchased ASA 5505. I am still using the default 2-user license until my new license is ready in 2 weeks. Running ASA Version 8.0(4) and a valid S...