Site to Site IPSEC VPN from SonicWALL to Cisco ASA
KB ID 0000357 Problem You want to put in a secure IPSEC VPN tunnel from a Cisco ASA Device to a Sonicwall Firewall. Note in this example we will use 3DES for encryption, SHA1 for Hashing, Diffie Hellman Group 2, PFS enabled, and we will use a shared secret (Pre Shared Key). SonicWALL used in this example is a PRO 3060. Solution The main two gotcha’s Update 12/03/11 Feedback from Wajma Omari: I would like to add that this...
SmoothWall site to site (IPSEC) VPN to Cisco ASA
KB ID 0000436 Problem You would like to put in a site to site VPN from a site that has a SmoothWall firewall to another site that has a Cisco ASA. Note: This procedure was carried out on a SmoothWall UTM 1000 Series appliance, and uses a pre-shared key to authenticate the VPN. Solution 1. For The Cisco end of the configuration, you can configure it from command line see here, or from the ASDM see here.. 2. Connect to the...
Cisco ASA Redundant or Backup ISP Links with VPNs
KB ID 0000544 Problem This method provides failover to a redundant ISP link should your primary network connection go down. IT IS NOT going to load balance the traffic across both interfaces. In this example I’ve also got a VPN to a remote site and some port forwarding to contend with as well. Where we are at the start. Where we want to be Solution Before you go any further the ASA that will have the backup ISP line,...
Cisco ASA 5505 Routing Between Two (Internal) VLANS
KB ID 0000869 Problem I had to set this up for a client this week, I’ve setup a DMZ on a 5505 before and I’ve setup other VLANs to do other jobs, e.g. visitor Internet access. But this client needed a secondary VLAN setting up for IP Phones. In addition I needed to route traffic between both the internal VLANs. I did an internet search and tried to find some configs I could reverse engineer, the few I found were old (Pre version 8.3)...
iPhone and iPad – Configure the Cisco VPN Client
KB ID 0000360 Problem You have already configured a Cisco ASA / PIX device to provide Client VPN connectivity, and you now wish to configure the iPhone/iPad Device. Solution Note: The screen shots are taken from an iPhone running (4.2.1) the process for iPad is the same. 1. Select Settings. 2. Select General. 3. Select Network. 4. Scroll to the bottom of the page and select VPN. 5. Add VPN Configuration. 6. Select IPSec. 7....