多选题In which three ways are C-BGP and E-BGP sessions similar?（）ABoth are configured as type external.BBoth configurations use the peer-as command.CNeither advertises the local-preference attribute.DBoth set next-hop self when advertising routes to peers.EB
题目
多选题
In which three ways are C-BGP and E-BGP sessions similar?（）
A
Both are configured as type external.
B
Both configurations use the peer-as command.
C
Neither advertises the local-preference attribute.
D
Both set next-hop self when advertising routes to peers.
E
Both modify the AS-path attribute when advertising routes.