Network Security

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                   We have just added an ASA5510, and now are having some email rejected by customers.  Here is what I have found, and I am looking for recommendations on how to fix.  The vendor that installed doesnt appear to want to help - forgive ...

hi team,im into setting up an SSL vpn in ASA firewall. Unfortunately my firewall outside ip is 172.16.1.1 pvt ip range. Can anyone suggest me can i do Natting in firewall or upstream to the firewall device ? Can i do the Natting in router for the fir...

secureIT by Level 4
  • 807 Views
  • 6 replies
  • 0 Helpful votes

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.

Hello all.  It was just last weekend that I put in my first zone firewalled router into a live environment.  Now, with ip inspect log drop_pktset, I see many many entries of dropped packets.  Often these are not due to explicit rules I've set but ins...

cluovpemb by Level 1
  • 5282 Views
  • 5 replies
  • 0 Helpful votes

Just a quick question.  I have two ASA's with a site-to-site vpn tunnel built between them.  One is at the Headquarterssite and the other is a remote site.   At the remote site, I have the following IP's as local hosts:192.168.1.5192.168.1.6192.168.1...

jonesl1 by Level 1
  • 1848 Views
  • 7 replies
  • 0 Helpful votes

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 ...

ohassairi by Level 5
  • 562 Views
  • 1 replies
  • 0 Helpful votes

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...

ComInduno by Level 1
  • 2408 Views
  • 3 replies
  • 0 Helpful votes

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...