Feature Examples
Digital Trunk Clocking Examples:
If PRI and BRI exist, the system synchronizes with PRI. In this example, the PRI in slot01 was the first
priority to synchronize with the carrier; therefore, it is the PLO synchronization source.
082U+1PRIDB (PRI)
082U+2BRIDB (BRI)
Main Chassis
Figure 1-9 Digital Trunk Clocking Example 1
If multiple BRIs exist and becomes no PRI exists, the system chooses the first BRI that synchronized
with the carrier. In this example, the BRI in slot02 synchronized with the carrier first and became the
PLO synchronization source.
082U+1PRIDB (PRI)
082U+2BRIDB (BRI)
Main Chassis
Figure 1-10 Digital Trunk Clocking Example 2
In this scenario, the PRI was the clocking source until it went down. There are no other BRIs in the
system. The CPU now becomes the PLO synchronization source.
082U+1PRIDB (PRI)
CPU
Main Chassis
Figure 1-11 Digital Trunk Clocking Example 3
Guide to Feature Programming
Refer to
ISDN Compatibility on page 1-534
Operation
Refer to the related features for details.
SL2100
ISSUE 1.0
1-246
Digital Trunk Clocking
D
Summary of Contents for UNIVERGE SL2100
Page 1: ...Features and Specifications Manual GVT 010794 401 00 AU ISSUE 1 0 May 2017 ...
Page 14: ...MEMO SL2100 ISSUE 1 0 R 4 Regulatory ...
Page 313: ...Operation None ISSUE 1 0 SL2100 Features and Specifications Manual 1 299 D ...
Page 412: ...Operation None SL2100 ISSUE 1 0 1 398 Howler Tone Service H ...
Page 572: ...LCR Dial LCR Dial Editing SL2100 ISSUE 1 0 1 558 LCR Least Cost Routing L ...
Page 573: ...LCR Cost Center Code ISSUE 1 0 SL2100 Features and Specifications Manual 1 559 L ...
Page 846: ...2 Press Hold key and talk with the party SL2100 ISSUE 1 0 1 832 Tone Override T ...
Page 878: ...Operation None SL2100 ISSUE 1 0 1 864 Universal Slots U ...
Page 946: ...MEMO SL2100 ISSUE 1 0 1 932 Warning Tone for Long Conversation W ...
Page 976: ...MEMO SL2100 ISSUE 1 0 3 6 Features Availability by Software Revision ...
Page 977: ...MEMO ISSUE 1 0 SL2100 Features and Specifications Manual 3 7 ...
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