Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

Cisco VPN Concentrator Drops out after Circuit Upgrade

Posted on 2009-04-07
1
Medium Priority
?
350 Views
Last Modified: 2012-05-06
I just upgraded our 2 T1s to a 10MB Metro Ethernet Circuit.  All went really well except that VPN was not working after the upgrade.  I power cylced the VPN Box and it came up and VPN was working, in the hour that it took me to drive home it stopped working again.  I upgraded to a 10MB Metro Ethernet from ATT and am using a CiSco VPN 3000 concentrator.  The upgrade kept the same IPs and everything.  I mad no changes.  Any thoughts on why this is happening.  I will be going out there to reboot the VPN again but what if it does not continue to work.  They changed the router to a Nortel Router.
0
Comment
Question by:ctanksley
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 79

Accepted Solution

by:
arnold earned 2000 total points
ID: 24099000
Before rebooting can you see what the logs say?  Does it detect an interface drop?  Is the VPN where the two T1's terminated and is now where the 10MB cirtcuit terminates?  Is your VPN uses routing to determine the paths?
0

Featured Post

Are You Ready for GDPR?

With the GDPR deadline set for May 25, 2018, many organizations are ill-prepared due to uncertainty about the criteria for compliance. According to a recent WatchGuard survey, a staggering 37% of respondents don't even know if their organization needs to comply with GDPR. Do you?

Question has a verified solution.

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

I've written this article to illustrate how we can implement a Dynamic Multipoint VPN (DMVPN) with both hub and spokes having a dynamically assigned non-broadcast multiple-access (NBMA) network IP (public IP). Here is the basic setup of DMVPN Pha…
Arrow Electronics was searching for a KVM  (Keyboard/Video/Mouse) switch that could display on one single monitor the current status of all units being tested on the rack.
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…
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…

715 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