Comtech EF Data CDM-570 - Manual (Page 116)

CDM-570/570L Satellite Modem with Optional IP Module Revision 12
Front Panel Operation MN/CDM570L.IOM
5–30
5.2.2.1.7.3 (CONFIG: Interface) G.703
G.703 Type: T1
E1-Bal E1-Unbal(◄ ►,ENT)
Use the ◄ ► arrow keys to select T1, E1-Bal, or E1-Unbal, and then press ENTER.
(CONFIG: Interface) G.703: T1
T1 Configuration: Length
Line-Code (◄ ►,ENTER)
Use the
◄ ► arrow keys to select Length or Line Code, and then press ENTER.
(CONFIG: Interface) G.703: T1 Æ Length
T1 Line Length:
000-133 feet (▲ ▼,ENTER)
Use the ▲ ▼ arrow keys to select the line length (in feet) – 0-133, 133-266, 266-399, 399-
533, and 533-655 – and then press ENTER.
(CONFIG: Interface) G.703: T1 Æ Line-Code
T1 Line Code (B8ZS):
On Off(AMI) (◄ ►,ENTER)
Use the ◄ ► arrow keys to select On or Off, and then press ENTER.
(CONFIG: Interface) G.703: T1 Æ E1-Bal or E1-Unbal
E1 Line Code (HDB3):
On Off (◄ ►,ENTER)
Selecting E1-Bal or E1-Unbal displays this typical submenu.. Use the ◄ ► arrow
keys to select On or Off, and then press ENTER.