Verilink QPRI 2921 (880-503143-001) Product Manual - Manual (Page 43)

Configuring the QPRI 2921 Via the NCM 2000 Craft Interface
Verilink QPRI 2921 3-9
When finished configuring the T1 network ports, enter X until you
return to the Configuration Menu.
FDL Configuration
Submenu
Facility Data Link is an ESF T1 port configuration option. The ESF
FDL transmits performance information, error events, and
loopback controls. FDL uses 4 kbit/s of bandwidth to transmit data.
To use FDL, ensure that ESF framing format has been selected.
From the T1 Port Configuration Menu, choose F to display the FDL
Configuration Submenu.
NOTE: This option and associated submenus do not apply for ports
in SF mode.
Figure 3-5 Configuration Submenu (FDL Options)
Table 3-6 Configuration Submenu (FDL Options) Parameters
Command Description Options
Sn FDL Standard: Specify the Bellcore 54016 standard, the ANSI T1.403
standard, or both.
1) TR54016
2) T1.403
3) BOTH
Mn FDL Mode: Specify TERM (Terminated) to end the FDL transmission at this
node. Specify Pass to have the FDL transmission to continue to another
node. Currently, Pass is not applicable for 2 network ports.
1) TERM
2) PASS
Pn Poll Mode: Specify how the FDL will poll for alarms at the far end.
Poll: This has the near-end CSU automatically poll the far-end CSU for alarms
every 4 seconds and report these alarms.
No Poll: This disables alarm polling at both ends. Select this option when the
nodes at both ends are connected and both nodes report local alarms.
Unsolicit: This has the far-end automatically send its alarm status (when it
detects an LOS) to the near-end. Select this option for far-end CSU circuit
element when the near-end CSU is set to Poll.
1) POLL
2) NO POLL
3) UNSOLICIT
Cn PRM C/R bit: Performance Report Message Command/Response as defined
in the ANSI T1.403 specification.
Specify USER to set the bit to 0, indicating that you are the PRM source
terminal. Specify TELCO to set the bit to 1, indicating that the phone
company is the PRM source. Phone companies usually set it to TELCO; non-
phone companies set it to USER. To disable this option, choose NONE.
1) NONE
2) USER
3) TELCO
-- QPRI CONFIGURATION MENU (FDL OPTIONS)-- -- QPRI CONFIGURATION MENU (FDL OPTIONS)-- -- QPRI CONFIGURATION MENU (FDL OPTIONS)-- -- QPRI CONFIGURATION MENU (FDL OPTIONS)--
PORT 1 PORT 2 PORT 3 PORT 4
PORT 1 PORT 2 PORT 3 PORT 4 PORT 1 PORT 2 PORT 3 PORT 4 PORT 1 PORT 2 PORT 3 PORT 4
Sn) FDL Standard T1.403 T1.403 T1.403 T1.403
Sn) FDL Standard T1.403 T1.403 T1.403 T1.403 Sn) FDL Standard T1.403 T1.403 T1.403 T1.403 Sn) FDL Standard T1.403 T1.403 T1.403 T1.403
Mn) FDL Mode TERM TERM TERM TERM
Mn) FDL Mode TERM TERM TERM TERM Mn) FDL Mode TERM TERM TERM TERM Mn) FDL Mode TERM TERM TERM TERM
Pn) Poll Mode NO POLL NO POLL NO POLL NO POLL
Pn) Poll Mode NO POLL NO POLL NO POLL NO POLL Pn) Poll Mode NO POLL NO POLL NO POLL NO POLL Pn) Poll Mode NO POLL NO POLL NO POLL NO POLL
Cn) PRM C/R bit NONE NONE NONE NONE
Cn) PRM C/R bit NONE NONE NONE NONE Cn) PRM C/R bit NONE NONE NONE NONE Cn) PRM C/R bit NONE NONE NONE NONE
In) Idle Pattern FLAGS FLAGS FLAGS FLAGS
In) Idle Pattern FLAGS FLAGS FLAGS FLAGS In) Idle Pattern FLAGS FLAGS FLAGS FLAGS In) Idle Pattern FLAGS FLAGS FLAGS FLAGS
An) Send/Rec LLB BOP YES YES YES YES
An) Send/Rec LLB BOP YES YES YES YES An) Send/Rec LLB BOP YES YES YES YES An) Send/Rec LLB BOP YES YES YES YES
Bn) Send/Rec PLB BOP YES YES YES YES
Bn) Send/Rec PLB BOP YES YES YES YES Bn) Send/Rec PLB BOP YES YES YES YES Bn) Send/Rec PLB BOP YES YES YES YES
X) exit this screen
X) exit this screen X) exit this screen X) exit this screen
A [127.255.255.0] [0,11] QPRI >
A [127.255.255.0] [0,11] QPRI > A [127.255.255.0] [0,11] QPRI > A [127.255.255.0] [0,11] QPRI >