Solved

asa failover for dual wan ports

Posted on 2011-02-17
2
1,842 Views
Last Modified: 2012-05-11
I have a setup with 2 ASA 5505's in a HA configuration. There are 2 ISPs so there are 2 WAN links coming into the ASAs. I would like to implement some SIP trunks, but am considering the options for failover in case of a link failure.

What kind of options do I have for this type of setup? How should I setup the WAN ports on the ASA so that it will failover to the second ISP line in case the the first one goes down?
0
Comment
Question by:ryan80
2 Comments
 
LVL 33

Accepted Solution

by:
MikeKane earned 400 total points
ID: 34923548
The ASA failover to a 2nd ISP is documented here:
http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a00806e880b.shtml

It basically involves monitoring the primary ISP link, and if it fails, a new default route is used to the 2nd ISP.    Just follow that link, it has the complete HOW TO.
0
 
LVL 6

Assisted Solution

by:alienXeno
alienXeno earned 100 total points
ID: 34923947
you can do this by configuring ip sla on the ASA
0

Featured Post

DevOps Toolchain Recommendations

Read this Gartner Research Note and discover how your IT organization can automate and optimize DevOps processes using a toolchain architecture.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Set up wireless network on Cisco ASA 5505 with DHCP 13 63
The purpose of using BGP 33 98
Adding VPN user with Cisco RV110W changes IP address 7 36
Load Balancing 3 28
Security is one of the biggest concerns when moving and migrating your data from your on-premise location to the Public Cloud.  Where is your data? Who can access it? Will it be safe from accidental deletion?  All of these questions and more are imp…
For months I had no idea how to 'discover' the IP address of the other end of a link (without asking someone who knows), and it drove me batty. Think about it. You can't use Cisco Discovery Protocol (CDP) because it's not implemented on the ASAs.…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
As a trusted technology advisor to your customers you are likely getting the daily question of, ‘should I put this in the cloud?’ As customer demands for cloud services increases, companies will see a shift from traditional buying patterns to new…

815 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

12 Experts available now in Live!

Get 1:1 Help Now