Free 4A0-106 Exam braindumps download (4A0-106 exam dumps Free)

Click the exhibit.

Which of the following best describes the output?

The AS-Path is not present because a policy is configured on PE2 to set it to null.
The AS-Path is not present because a policy is configured on CE1 to set it to null.
The AS-Path is not present because a policy is configured on PE1 to set it to null.
The AS-Path is not present because VPN-IPv4 routes do not propagate the IPv4 AS-Path BGP attribute.

Answer(s): C

Click the exhibit.

According to the display, a BGP loop is detected for route 192.168.1.0/27. On which router is this command executed?

Answer(s): B

Which of the following about BGP loops in a VPRN environment is FALSE?

Traditional BGP loop detection mechanisms may detect a loop in the VPRN scenario, which in fact is not present.
The Nokia 7750 SR accepts routes containing AS_PATH loops by default.
When the CLI command "config>router>bgp# loop-detect discard-route" is used, the Nokia 7750 SR sends a notification to the remote peer and drops the BGP session.
In VPRN implementations where the CE-PE protocol is BGP, it is possible for separate sites of the same customer to use the same BGP autonomous system number.

Answer(s): C