You need to set up a VPN. Onlt the TDE100 end requires a fixed Internet IP address. The telephones can be dynamic IP.
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Michael Duffy Sent: Thursday, December 11, 2008 1:56 PM To: KXT Mailing list Subject: KX-T: KXTDE 100 Hi All Can anybody help me with the setting up of IP extension model KXNT321 on a KXDTE 100. The IP extension is off site extension using a static IP address connected directly back to a firewall which have all the relevant ports open for the KXTDE 100. The problem I am having is as follows, when I connected the phone to the external switch/hub it finds the PBX for about 5 minutes the time and date appear on the phone, I hear the internal dial tone but cannot hear the external dial tone and have only one way conversation. Then after about 5 minutes the phone losses connection with the PBX. Its takes about 1 hour for the IP extension to reboot again because I think the LAN ports on the PBX lock up. Any ideas Regards Michael _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt
