edge issues will sierra edge card

[trackingdude]

edge issues with APn's and there ip blocks they assign

Hi Guys


i have a sierra wireless 775 edge card i have tried both APN's internet and myMTN. and for some reason internet apn will not allow me to connect to any of my linux servers via a putty connection. Occassionally the myMTN apn will though???? i have noticed that my ip block can range from 172.25 to 172.27 to 172.24 if i get a 172.27 addy i can create tunnel via putty to a linux server and then connect onto our local domain as if i were in the office, but when i get any other net work block i can not??????whats up with that????

pls help

S.

 

[trackingdude]

some more discovery with my issue

weather i connect to the 'internet' apn or 'mymtn apn' if i get a 172.26 ip addy or a 172.27 addy i can connect and set up a tunnel connection to my linux server . but if i get issued a 172.24 or 172.25 addy i cannot connect and set up a tunel to my linux server?????????????????????????????????????