09-22-2008 07:56 AM - edited 03-15-2019 01:27 PM
CallManager 6.0.1.2000-4.
When a remote IP phone using Easy VPN calls another remote IP Phone using Easy VPN, the phone rings then the call drops. If they call an IP phone that is local to the CallManger there are no problems.Both remote sites connect to an ASA with Cisco 851 devices. I never see any error messages on the ASA. What troubleshooting steps should I use to isolate the problem?
09-22-2008 10:52 AM
The first thing you should check is to make sure your routing is working. Can you ping from remote site to remote site.
09-22-2008 01:28 PM
The remote networks need to be able to access each other directly. You may be able to solve this by enabling same interface routing on the IPSec interface of the ASA.
Try adding this to your ASA config:
same-security-traffic permit intra-interface
http://www.cisco.com/en/US/products/ps6120/products_tech_note09186a0080734db7.shtml
--Patrick
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