Verilink QUAD/IMUX (880-502392-001) Product Manual - Manual (Page 81)

Diagnostics
Verilink QUAD/IMUX User Manual
6-3
IMUX Diagnostics The Diagnostics Menu for the IMUX 2160 is shown in Figure 6-3 .
Figure 6-3 IMUX Diagnostic Menu
Table 6-2 IMUX Diagnostic Menu
Command Description
Data Port
Type
Displays the type of data port. Types are: HSSI, V.35, EIA 530, EIA 530A, and RS-449.
DTR Displays the HSSI status of the Data Terminal Ready parameter. Only displays if the DTE
interface is HSSI.
Loop Type
A
Reports the status of Interchange circuit 143. Only displays if the DTE interface is HSSI.
According to the HSSI specification, and absence of A and B means no loopback is
requested. The presence of A and the absence of B means a Local Line Loopback has
been requested (Loop C). The absence of A and the presence of B means a Remote Line
Loopback has been requested (Loop B). The presence of A and B means a Local Digital
Loopback has been requested (Loop A)
Verilink refers to a Loop A as an Equipment Loopback (IMUX ELB), and Loop B as a Local
Loopback in the QUAD 2164 module applied to all active lines used by the IMUX 2160
modules. Verilink does not support Loop C in this product.
Loop Type B Reports the status of Interchange circuit 144. Only displayed if the DTE interface is HSSI.
AIS Pattern Displays the status of the Alarm Indication Signal (AIS) pattern. Valid options are
Disabled, ALL ONES, ALL ZEROS.
Test Pattern Displays the status of the test pattern. Valid options are Disabled, 2 E23-1, and PN-127.
Loopback Shows which loopback (if any) is active. Valid options are NONE, ELB, and PLB.
Lines
Equipped
Shows the status of each of the lines configured for use by the selected IMUX 2160
module.
Lines Active Shows which lines are in use by the selected IMUX 2160 module. The IMUX 2160 module
will use a line that has been equipped only if Frame Sync and Clear To Send signals are
active.
-- IMUX 2160 DIAGNOSTICS MENU -- -- IMUX 2160 DIAGNOSTICS MENU -- -- IMUX 2160 DIAGNOSTICS MENU -- -- IMUX 2160 DIAGNOSTICS MENU --
Data Port Type: HSSI Data Port Type: HSSI Data Port Type: HSSI Data Port Type: HSSI
DTR: NO
DTR: NO DTR: NO DTR: NO
Loop type A: NO
Loop type A: NO Loop type A: NO Loop type A: NO
Loop type B: NO
Loop type B: NO Loop type B: NO Loop type B: NO
AIS Pattern: DISABLE
AIS Pattern: DISABLE AIS Pattern: DISABLE AIS Pattern: DISABLE
Loopback: NONE
Loopback: NONE Loopback: NONE Loopback: NONE
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
Lines Equipped: X X
Lines Equipped: X X Lines Equipped: X X Lines Equipped: X X
Lines Active:
Lines Active: Lines Active: Lines Active:
Frame Status:
Frame Status: Frame Status: Frame Status:
CTS Status:
CTS Status: CTS Status: CTS Status:
CRC Status:
CRC Status: CRC Status: CRC Status:
Far CRC Status:
Far CRC Status: Far CRC Status: Far CRC Status:
E) Equipment Loopback P) Payload Loopback E) Equipment Loopback P) Payload Loopback E) Equipment Loopback P) Payload Loopback E) Equipment Loopback P) Payload Loopback
A) AIS Pattern X) main menu
A) AIS Pattern X) main menu A) AIS Pattern X) main menu A) AIS Pattern X) main menu