Which of the following statements about MPLS header TTL is correct?
Select all that apply.
A
MPLSTcorrect toTTLis handled in two ways. one isIPmessage is enteringMPLSwhen the network MPLSheadTTLcopyIPTTLValue: The other is at the entranceLERWillMPLSheadTTLsystem-settings for 255
B
Can prevent infinite loop forwarding of packets
C
copyIPTTLThe way the value is handled is hiddenMPLSDomainLSRPlayed a role in the safety of the lake
D
Banned from holding shellsTTLin the case of,tracertcan see passingMPLSDomainLSR