Network Security

I have a VPN tunnel setup between a Cisco Concentrator and Cisco 1712 which is working well. Users behind the Cisco 1712 are trying to FTP to Symantec.com to update their antivirus which is not working at all. All other aspects are working well.Pleas...

I need to know what is the procedure for uploading signature when we install new IPS 4240. After uploading how would we check the signature is properly uploaded and ready.

I am receiving a lot of syslog messages%PIX-3-710003: GRE access denied by ACL from x.x.x.x to to outside: y.y.y.y%PIX-3-305006: regular translation creation failed for protocol 47 src inside:z.z.z.z dst outside:x.x.x.xwhen my inside user is connecte...

Hello,I prepare to configure a PIX 525 with 3 interfaces.It will have a Webserver on the DMZ.The Webserver must communicate with a SQL Server located in the inside network.Here is my questions :1) to autorize traffic between the DMZ and the Inside, i...

I need a little help with a PIX ACL. I know how to open ports for specific IP addresses, but I need a little help opening ports on a server on my inside network with a public address but to have the ports be opened for only a specific network. for ...

I'm very confuse with this.I don't know where I should put the deny sentences to block MSN Messenger. See below.sh ru:namesobject-group service MSN_Messenger_tcp tcp description MSN Messenger tries to use these ports port-object eq www port-obje...

Is is possible to configure a pix firewall to forward broadcast traffic...something like "ip helper" in the IOS world. We have citrix clients on the inside of the firewall connecting to a farm on the outside and the published apps are found via broa...

Hello,I have 2 SDSL connection.1) One connection with a PIX Firewall 525. IP address inside = 192.168.1.253The PIX have a DMZ with one Server (IP address 192.168.200.1)2) And one connection with an ISP router. LAN IP adress is : 192.168.1.254All the ...

I'm using PDM 3.03, but this has happened on previous versions, and its time to figure out why this is happening. I'm able to modify the firewall config just fine, but monitoring is completely busted. I keep getting "Lost connection to firewall". I...

Dear All,I Installed newly my VMS2.2 server in another machine .now i want to import csa backup files and licenses.so which files should i need to import from existing vms server.can anybody guide me on thisThanks in advanceRegardsNataraj

I am new to Cisco Pix and need to configure a 506e we have purchased to use a DMZ. Does anyone have a basic DMZ config I can work with. We have our internal network on 192.168.1.x and a Vlan on 192.168.2.x. We need access from internal out, and ac...

Hello Matt,Just want to know that is it possible to assign Dynamic IP on PIX outside Interface connected to the DSL Router?? Network Setup:--DSL Router----PIX(506E)----LANNote: - We don’t have any static IP.ThanksVijay

HiPlease could someone tell me how much storage space is available for events and also is this storage non-volatile?Many thanksMax

Any recommendations on the best way to use IOS IPS to stop P2P and IM?I set up a 3845 with 12.3(14)T1 to do this by importing signatures from the latest SDF using SDM. I used the attack-drop, and all IM and P2P signatures I could find. I changed them...

We have a PIX firewall with v6.3(4) os.I want to nat traffic headed out of the outside interface to a specific subnet.inside 172.16.0.1 /24outside 172.16.1.1 /24I want to nat traffic from workstations on the 172.16.0.0/24 subnet going through the PIX...