Cisco 1841 SiteToSite VPN Assistance

Need assistance with trouble-shooting a Cisco 1841 site to site VPN connections. We have three sites, all connected via Cisco 1841 routers. Site-to-Site VPN connections are setup with each site connecting to each other. All connections are working apart from one site to site link. I can supply config files for each site, VPN troubleshooting readout from both sides of the failing link and the site to site VPN mirror configurations from each side of the failing link. I cannot give access to the live systems. ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement). ## Platform Cisco 1841