FR VC Failure

Before

R7# traceroute 4.4.4.4

Type escape sequence to abort.

Tracing the route to r4 (4.4.4.4)

1 10.1.1.1 0 msec 4 msec 8 msec (R1)

2 192.168.1.2 32 msec 36 msec 36 msec (R2)

3 172.16.1.4 48 msec * 48 msec (R4)

After

R7# traceroute 4.4.4.4

Type escape sequence to abort.

Tracing the route to r4 (4.4.4.4)

1 10.1.1.1 4 msec 8 msec 4 msec (R1)

2 192.168.1.3 32 msec 36 msec 32 msec (R3)

3 137.1.1.5 36 msec 32 msec 32 msec (R5)

4 208.1.1.4 52 msec * 48 msec (R4)