Figure M-3. Add/Remove Node Illustration; Add Node To A Complete Ring - ADTRAN Total Access 5000 Deployment Manual

Total Access 5000 Business Services Deployment Guide

Add Node to a Complete Ring

NOTE
Mark the fibers before removing any fibers. Identify new fibers and mark
accordingly. Perform an OTDR to make sure the fiber span is clean and note
any TX and RX values.
Figure M‐3 assumes that a three‐node ring exists. A fourth node (D) is being added to the ring.
To add a Node to a complete ring, complete the following:
NOTE
• This process assumes that a three‐node ring exists and that a fourth node is
being added. The first node will be identified as A, the second node as B,
the third node as C, and the new node as D.
• For more information on performing a Manual or Forced Switch, refer to
"Perform a Manual or Forced Switch" on page M‐2.
1. Log on to Node C and perform a Manual Switch on the East Interface.
M-4
Total Access
5000 Host
(Node A)
10.0.80.10

Figure M-3. Add/Remove Node Illustration

A Manual Switch checks if any faults exist on the ring. If any faults exist on the ring, the
Manual Switch is rejected.
Figure M‐4 displays the Current West Protection menu.
Total Access
5000 (Node B)
10.0.80.20
RX
TX
RX
TX
RX
TX
RX
TX Total Access
5000 (Node C)
10.0.80.30
RX
RX
TX
TX
West
Total Access
5000 to be
RX
TX Added (Node D)
10.0.80.10
RX
TX
East
65K510DEP08-1A