Following is the initial default values for E1:
Tone zone US
Timing 0
LBO 0
Framing ccs
Coding hdb3
CRC4 Enabled
B-channels 1-15,17-31
D-channels 16
Switchtype euroisdn
Signaling pri_net(only supports pri_net)
Group 1
Language EN
Receive Wink Timing 300
T1 Setting page
