3Com 3C10402B Administrator's Manual page 168

168 C 8: PSTN G
HAPTER
C
ATEWAY ONFIGURATION
The highest channel as 23 for a T1 ISDN PRI board.
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When you configure a T1 Digital Line Card for ISDN PRI signaling, one
of the 24 channels is allocated for signaling, leaving 23 for data
(voice).
11 Click Apply.
Connecting the Line and Activate the Span
1 Plug the line into the Digital Line Card.
For BRI service, use a category 5 Ethernet cable to connect the BRI
interface box to one of the ports on the front panel of the BRI-ST card or
the V3000 BRI-ST.
1 Click the appropriate link:
PSTN Gateway Configuration > T1 Spans
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PSTN Gateway Configuration > ISDN PRI Spans
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PSTN Gateway Configuration > ISDN BRI Spans
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2 Click the MAC address of a span.
3 Enable the On Line check box.
4 Click OK.
5 In the T1/ISDN Board List, verify that the entry for this card in the Status
column changes from Offline to Ready. You might need to wait a minute
or two, and then refresh your browser window to see this change.
For reports about all installed Digital Line Cards, click PSTN Gateway
Configuration > Digital Line Cards, and then click Config. & Status Report
and Export Report. See
for more information.
Configuring Digital Line Card Groups
To configure the Digital Line Card groups:
1 Click the appropriate link:
PSTN Gateway Configuration > IT1 Groups
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PSTN Gateway Configuration > ISDN PRI Groups
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PSTN Gateway Configuration > ISDN BRI Groups
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2 Click the name of a group.
"Digital Line Card Troubleshooting" on page 413