Hi! I have a couple of small customer sites setup with IP SLA and 4G backup links. Everything works just fine if the primary link goes down and the default route goes out over 4G. However, some of these sites use an external DNS filtering product tha...

Hi, I have a Windows RRAS server running an IKEv2 VPN server that seems to work just fine internally. I have forwarded UDP ports 500, 4500 and 1701, as well as ESP through and I simply can't make it work. Here are my NAT rules: ip nat inside source s...

Hi all, I'm sure this will be an easy solution for an experienced person :) My Google-fu is failing me.I have a 1941 with a dialer0 interface connecting to an ADSL2 service just fine, and default route points to the dialer0. There are some existing I...

Hi all :)I have a Cisco 1941 that has a site-to-site ipsec VPN configured and working fine. The endpoint IP address is a static IP configured on the Dialer0 interface. There is also an ISP-assigned /29 network routed to us that we use for a few diffe...