Black Box LRU4240 - Manual (Page 50)

38 SALES: 0870 90 10 750 Dual Trunk E1 Router User’s Guide
Dual Trunk E1 Router
C
ONFIGURING
WAN P
ROTOCOL
The WAN protocol can be configured to Frame Relay, Multilink Frame Relay, PPP, or MLPPP.
Configuring Single Link PPP Interface
Notice the menus will be configured for PPP operations. The bottom menu will display “6-PPP
Cfg”.
Disabling timeslots Example: setting timelost 1 through 8 to Idle
1.Set allocation type to Contiguous
2.Select Idle in Allocate by Port
3.Enter starting Idle timeslot
4.Enter ending Idle timeslot
Allocating alternate timeslots Example: timeslot 7 through 17 for data
1.Set allocation type to Alternate
2.Select FRAC01 in Allocate by Port
3.Enter 7 in starting timeslot
4.Enter 17 for end timelot
FRAC01 TS07 TS17 384 Kb/S appears in the Allocate by port fiel and
timeslots 7, 9, 11, 13, 15, and 17 are allocated to Ethernet port, while all
other timeslots are set automatically to idle.
Allocating timeslots manually To manually allocate timeslots, move to the timeslot and specify the port.
You must the other timeslots to Idle.
Example: setting timeslots 3,7,9,14, and 15 to Ethernet port.
1.Set allocation type to Manual
2.Select timeslot 1 and set it to Idle
3.Repeat step 2 to configure the other timeslots to Idle
Table 4-7 Single PPP Link Configuration
Procedure Steps
Set router traffic type to PPP 1.Set Menu-0A- Traffic type field to PPP.
2.Set Menu-0A Multilink Protocol field to No.
This disable multilink operation
Set WAN port 1 IP address 1.Set Menu-0A NET IP address and subnet mask
Table 4-6 Timeslot allocation procedures
Procedure Steps