Network Security

I have a 5505 asa code version 8.3(2). Trying to set up a site to site tunnel with someone and he is asking if I can use ike v2. How do I go about setting up the tunnel to use ikev2? Is ikev2 an option with site to site tunnels? Thanks in advance.

Hi, I have a problem with a VPN L2L, initially I was using it to comunicate with  a remote client but last week a migrate the traffic to a dedicated channel, i just modified the route so the traffic right now is out for the dedicated channel but I le...

helloi am using the IPS module (ASA-SSM-10) in the cisco firewall ASA5510 with the default signature :sig0i noted that some DDoS and Virus/worms/trojans are not activated by default in sig0i wonder why? i think they are high risk issues. and is it a ...

Good day,I have the following configuration: An ASA5505 with Security bundle license sits at the perimeter with a single public IP address assigned to VLAN2 (outside) out of a /29 block. I have two servers with static IP addresses of 10.70.21.6 and 1...

Hi,We have a costumer who has an asterix PBX behind an ASA i configured, the PBX i did not configure, we have several customers with the same setup. Today we have noticed that there PBX got hacked and was making calls to very expensive phone extensio...

Hello,i am a niubie here and i need a suggestion how to configure my Pix 501.I have an IP Phone which need to reach the IP Central which is in another lan and i need to arrive there with the ADSL connection.Now i have a public ip on my PIX (89.x.x.34...

Dear All,I have the following topology:ASA Config as following:MyASA(config)# sh run: Saved:ASA Version 8.0(2)!hostname MyASAenable password 8Ry2YjIyt7RRXU24 encryptednames!interface Ethernet0/0 nameif outside security-level 0 ip address 196.219.219....

Hi All,Please consider the attached diagram.- There is no direct connection to side 2 from PC-1.- There is an MPLS link between side1 & side 2, and both local networks can access each other.My question:Can I acess 10.0.1.0/24 network (side 2) through...

Having a strange issue with CSM 4.3.  I have just recently applied the 4.3sp1 patch hoping it would resolve this issue, but it is still there.When applying IPS Signature updates -> At the "Edit Signatures" section after picking policy, when I attempt...

Hi guysIs it possible to carry out source and destination nat (two way nat on cisco ASA8.4) - never done this set up on 8.4My network is this:                                                                      Internet                              ...

I am gettng a strange error when I try to run debugs on a pair of our firewalls.  Error Message:ERROR: No memory for debug trace buffer.  Debugs not available.Cisco ASA 5510 8.2(5)Total memory 256MBsh memFree memory:        53740048 bytes (20%)Used m...

Hi , Any help would be appreciated. I am unable to ping external address, which are directly nating through to internal hosts (Internal hosts are pingable)I have ICMP FIXUP enabled. See running config below.        ASA Version 8.2(5)26 <context>!host...