Verilink PRISM 3030 (34-00208.L) Product Manual - Manual (Page 70)

60 C HAPTER 4: T ERMINAL O PERATION
Configuration
Screens The various Configuration screens allow viewing and setting configuration
parameters for the network elements. Only the installed options are available as
menu items.
To send a new configuration to the unit, press Enter on one of the fields or exit the
screen. The underlined values are the factory default parameters stored in ROM.
Line
Parameters
The Line Parameters screen (Figure 4-9) allows reviewing and setting line
parameters for the selected element on the T1 circuit. The T1 DTE fields appear
only in units with the T1 DTE option installed.
This screen has the following fields, most of which have user-selectable options.
To send the new line configuration to the unit, either press Enter on one of the
fields, change the Element selection, or exit the screen.
T1-NET Framing
Selects the type of framing for the network side of the element. The choices are
ESF and D4.
T1-NET Line Code
Sets the network side line coding. The choices are AMI and B8ZS.
T1-NET LBO
Sets the line build out for the network interface. The choices are 0 dB,
−
7.5 dB,
−
15 dB, and
−
22.5 dB.
✍
Figure 4-9 Line Parameters Screen
3030 DSU x.xx/x.xx PRISM 3030 Date: MM/DD/YY
3030 DSU x.xx/x.xx (Unit Address: 23) Time: HH:MM:SS
-------------------------------- LINE PARAMETERS -------------------------------
Element: [ ]
T1- NET Framing: [ESF ] Rem Comm Channel: ( 0)
T1- NET Line Code: [B8ZS] T1-DTE Framing: [ESF ]
T1- NET LBO: [0 dB ] T1-DTE Line Code: [B8ZS]
PRM Enable: [DISABLE ] T1-DTE DSX Level: [0-110 FEET ]
Zero Suppression: [ENABLE ] T1-DTE Channel: [ 2]
T1-NET Timing: [ENABLE ] Setting: [THRU ]
Station Timing: [64k x ] ( 1) Signalling: [ENABLE ]
11---- ------ ------ ------
Channel Allocation: **---- ------ ------ ------
Signalling Enabled: XX---- ------ ------ ------
------------------------------------Messages------------------------------------
Local Screen