Cabletron Systems BRIM-WT1, Руководство пользователя

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The WAN PHYSICAL CONFIGURATION SCREEN
BRIM-WT1 USER’S GUIDE Page 13
Figure 3-3 shows a sample configuration for three MicroMMACs. Of the
24 Timeslots, MicroMMAC#1 uses 16 to communicate with
MicroMMAC#2 and the remaining 8 to communicate with
MicroMMAC#3. This configuration can vary tremendously, depending on
how the Telco carrier maps out the T1 Timeslots. Your Telco carrier will
tell you which Timeslots are active.
Figure 3-3. Sample Configuration
MicroMMAC#1 is using the full T1, so all the Timeslots must have an
Interface assignment. MicroMMAC#2 and MicroMMAC#3 only use a
fraction of the T1, but the quantity of Timeslots must match those of
MicroMMAC#1. Unused Timeslots receive an Interface number of 00.
Note: The Interface numbers of MicroMMAC#1 and MicroMMAC#3 do
not have to match. Only the quantity of Timeslots must match (the Telco
carrier will assign the timeslots).
To set the Timeslot Configuration Table:
1. Use the arrow keys to highlight the Active setting in the T1 Timeslot
View field
2. Press the Return key.
MicroMMAC#3
03 03 03 03 03 03 03 03
00 00 00
00 00
00 00 00
00 00 00 00 00 00 00 00
01-08
09 -16
17 -24
MicroMMAC#2
04 04 04
04 04
04 04 04
04 04 04 04 04 04 04 04
00 00 00 00 00 00 00 00
01-08
09 -16
17 -24
MicroMMAC#1
04 04 04 04 04 04 04 04
04 04 04 04 04 04 04 04
05 05 05
05 05
05 05 05
01-08
09 -16
17 -24