Network Security

hi,one end i am using a vpn concentrator 3000 followed by a router and then isp.on the other end i want to establish vpn connection to this network using a router. how should i configure the router and concentrator?kindly help as soon as possible ...

HiDoes anyone have or know a rule that will block bluetooth activity

HelloAre there any drawbacks in using the C6500 Firewall Service Module in multiple contexts, routed mode, when it comes to it?s ability to forward multicast-traffic between the contexts?Multicast = as in Symantec Ghost where the Ghost-server resides...

HiWe currently have a PIX 515E UR. IF we wanted to implement a failover solution can we simply purchase another firewall and a failover license or do we need a new failover pair?Thanks

Hi,I have ASA between 2 routers. The routers use OSPF. How to get ASA forward the ospf multicast packets in order making these routers neighbor?thanks

hi all,recently my company has developed network with GRE Tunnel. But when I try to add qos feature using class based weighted fair queue, the router refuse and tell that CBWFQ is not supported in interface tunnel. is there a way for interface tunnel...

Hi, i wanted to block the web based google chat, is that possible by blocking some ports on the routers? i know it works through proxy server, which i have already implemented on my network,by specifying the google web chat location. since in Cisco I...

Hi all, I have an interface: operation (address network: 10.10.10.0/24). Now, at FWSM: I have 2 rule for Operation network: 1. access-list acl_mdc_operation_nat0 extended permit ip 10.10.10.0 255.255.255.0 any 2. access-list acl_mdc_operation_access ...

I have set of Global IP range and only 3 IPs are used. why internal host are getting Global IPs while there are no rules for publishing them to Global.Using Cisco PIX 515e

Hi, I have T1 with a class C that is subnetted into two for Outside and DMZ network with Inside using private IP address. My question is how do I configure the DMZ to use the public address without NATing to the Outside IP address. All the config sam...

I have a 2821 connected to Roadrunner, on the private lan we are using checkpoint vpn client & Watchguard vpn client to connect to the outside wan at our other corporate server. This is where I am missing it. What would need to be configured to allow...

Hello,Is there any way to encrypt syslog/snmp traps from a Cisco IOS device over the internet. I know I can create a IPsec VPN from the router itself to a remote firewall, but I do not want to take this route. Is there an inherant IOS feature to encr...

Hi what do u reccommend a pix 535 or asa 5550. Currently have pix525 but need more through put ?

I'm trying to understand the "cleartext throughput" term that Cisco uses in their performance specifications of the PIX-525. The PIX can be expanded to up to three gig-ethernet interfaces but it is listed as being capable of handling only up to 330Mb...