Specifications

7-70
Reference Guide
Model No.
Running Head
PARS Screen WAN Card
7.5.5 Two Links are Lost, Two IADs are Separated from the Ring
If the link from IAD 1 to IAD 2, and the link from IAD 4 and IAD 5 fail, then the traffic is
rerouted as illustrated in Figure 7-47.
Figure 7-47. Traffic Flow when two connected IADs are separated from the Ring
IAD 1 IAD 2
IAD 3
IAD 4
IAD 5
Secondary Ring
Primary
Ring