Verilink NCM 2000 (880-502623-001) Product Manual - Manual (Page 59)

Circuit Manager
Verilink NCM 2000
4-3
• standby NCM alarm
Loss of signal, loss of frame, and AIS belong to the circuit
performance alarm category. For circuits of the Backup or Dial-
Backup types, alarms relating to circuit performance may trigger a
switch to the configured backup facility.
Module
Configuration
Updates
The Circuit Manager polls one module every six seconds to retrieve
every module’s configuration in the node, continuously updating
the Central Circuit Database. A mirror image of this database is
maintained in any standby NCM modules present in the node.
Circuit Manager Menu
From the NCM Main Menu, select the Circuit Manager Menu by
typing "b".
Figure 4-1 Circuit Manager Menu
NOTE: When Circuit Manager is accessed, all other users are prevented
from using it. Anyone else who tries to enter the menu while it is
being accessed gets the message: “Wait until later.”
The Circuit Manager menu shown in Figure 4-1 already contains
two circuits shown in a table at the top of the menu. This means
that someone has already created these circuits. One of the circuits
is reported Active, the other is Inactive. The commands on the
Circuit Manager Menu are described in
Table 4-1 .
Until circuits have been created, no circuits are listed in the table at
the top of the menu. Instead, the following message is displayed in
their place:
>>>>>> NO CIRCUIT FOUND IN DATABASE <<<<<
or
>>>>>> REACHED THE END OF THE LIST <<<<<
Circuit Manager -- [1,1] NCM 2000 Firmware 4.17 -- Circuit Manager -- [1,1] NCM 2000 Firmware 4.17 -- Circuit Manager -- [1,1] NCM 2000 Firmware 4.17 -- Circuit Manager -- [1,1] NCM 2000 Firmware 4.17 --
Name Type Mode Prio Src Port Dest Port Bus Status
Name Type Mode Prio Src Port Dest Port Bus Status Name Type Mode Prio Src Port Dest Port Bus Status Name Type Mode Prio Src Port Dest Port Bus Status
------------ ---- ---- ---- ---------------- ---------------- --- ------
------------ ---- ---- ---- ---------------- ---------------- --- ------ ------------ ---- ---- ---- ---------------- ---------------- --- ------ ------------ ---- ---- ---- ---------------- ---------------- --- ------
ckt1 perm 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Active
ckt1 perm 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Active ckt1 perm 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Active ckt1 perm 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Active
prim1 prim 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Inactive
prim1 prim 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Inactive prim1 prim 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Inactive prim1 prim 64k low [1, 8] TAC NET [1, 9] DIU DAT2 B Inactive
A) add circuit I) activate circuit
A) add circuit I) activate circuit A) add circuit I) activate circuit A) add circuit I) activate circuit
D) delete circuit R) deactivate circuit
D) delete circuit R) deactivate circuit D) delete circuit R) deactivate circuit D) delete circuit R) deactivate circuit
P) prev page L) search circuit
P) prev page L) search circuit P) prev page L) search circuit P) prev page L) search circuit
N) next Page E) edit circuit
N) next Page E) edit circuit N) next Page E) edit circuit N) next Page E) edit circuit
X) exit to craft main menu
X) exit to craft main menu X) exit to craft main menu X) exit to craft main menu
[12.13.14.15] [1,1] NCM 2000 >
[12.13.14.15] [1,1] NCM 2000 > [12.13.14.15] [1,1] NCM 2000 > [12.13.14.15] [1,1] NCM 2000 >