I am also trying to figure out if your are running iwan ver 2.2 and you do not have to use DCI link would you still want to use them if you could? How will Master Controller be configured as there are not DMVPN off MC only on HUB Border Routers?   If...

PID: ISR4331/K9Cisco IOS XE Software, Version 16.06.03Branch Site dual routers the Primary and Backup router both dropped WAN connection. The router did not reload.Logs from Primary and Backup Router below.RTR-PRIMARY#show ip eigrp ne | beg HH   Addr...

I do re-register each change. I have been burnt enough in the past that you have ingrained that in my head from your other post. I will get the capture and debug events tomorrow. Thanks.

LAN_6880#tclsh LAN_6880(tcl)#set fd [socket 10.40.11.30 25]sock0LAN_6880(tcl)#info exists fd1LAN_6880(tcl)#close $fd LAN_6880(tcl)#tclquit

Thanks for correction. NET_MHO_LAN_6880#telnet 10.40.11.30 25Trying 10.40.11.30, 25 ... Open220 MCEXCHHUB02.mclane.mclaneco.com Microsoft ESMTP MAIL Service ready at Fri, 15 Jul 2016 09:56:51 -0500 Helo NET_MHO_LAN_6880250 MCEXCHHUB02.mclane.mclanec...