Network Security

Hi, I have a ASA 5520 which is intended to use as a VPN for clients using PDA, I think the PDA is a very old product that the VPN only support CHAP/MS-CHAP, but seems it cannot connect the VPN, it will prompt "invalid username and password" (but in f...

With Kureli SankarWelcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask any questions about adaptive security appliances (ASAs), Private Internet Exchange (PIX), and firewall services modules (FWS...

Need to set up sslvpn with rsa token authentication.Need to know how to configure RSA server.In which security paper this topic is covered.

Is it possible to upgrade the "Embedded BIOS" on the ASA5505.  I am doing some testing/configuring that requires me to have two devices that are identical.  Both are V03.  One has Embedded BIOS Version 1.0(12)6 and the other is Version 1.0(12)13.  I ...

Dear All; please, I have faced this question " Can I use ASA 5520 as a router". please provide me any helpful link.BR, Rashed .

  Hi, I have Wireless Client (172.31.250.x) in corpx segment (Secuirty 91) which are trying to access the webmail which is published over the internet. Email Server is located inside segment (security 100) on IP address (192.168.251.137). Clients are...

How can i differenciate the Hardware & Software based firewall?What are the key advantages of Hardware based firewall?what are the limitation of software based firewall?Regards,

What tool can I use to read the hex decimal ?  I see the sig version but I would like to read the code. evIdsAlert: eventId=1335933535873620518 severity=low vendor=Cisco   originator:     hostId: IPS    appName: sensorApp    appInstanceId: 435  time:...

I am wondering if this is possible. We have multiple internet connections with fixed IP's coming into the office. We'd like to use one for FTP backup and another to service our websites. From what i have read a 5510 doesn't do policy based routing, b...

Dear collegues, please advise.We have purchased an ASA 5510 with CSC module. Unfortunatelly, white envelope with PAK for activation a Base License was lost before we managed to register it. How can we recover that activation key?

Hello EveryoneI have just setup a new ASA 5525 and am configuring DMZ.  As a test i have been able to successfully publish web and rdp from outside to inside and from outside to DMZ.  My internal clients can successfullly communicate with DMZ hosts. ...

hi allI have to use GNS3 for simulate ASA5540.but it does not work. can anyone help me with this?I've installed latest GNS3(0.8.3.1 all in one) in Win7 32bit environment, and used IOS file is asa842-k8.bin.but i can't unpack it properly. it said "Cou...

We recently upgraded from 8.2 to 8.4 on our ASAs, and I'm still trying to get used to the new NAT configuration.I'm trying to add a new PAT statement, that previously used an access-list.How would I enter this on 8.4?access-list guest-nat extended pe...

                   Hello everyone,    Here is my situation, we have a Cisco 2901 as a router on a stick for several vlans. Everything on the segment routes fine and accesses the internet just as they should. The 2901 connects to an ASA5505 on port 0/...