S9300支持的MPLS L2VPN链路层封装类型有:()。
A、ATM AAL5
B、HDLC
C、VLAN
D、Ethernet
A、ATM AAL5
B、HDLC
C、VLAN
D、Ethernet
A、MA5200G目前支持GRE遂道承载L2VPN B、MA5200G目前支持Martini方式的MPLS L2VPN C、使用GRE遂道承载L2VPN时需要配置本端和对端密钥,其中本端密钥必须全局唯一 D、创建VC时,GRE和MPLS方式都可以指定报文的MTU值,要求必须和对端PE一致
A、L2VPN Pseudowire Switching allows the user to extend L2VPN Pseudowires across an inter-AS boundary B、L2VPN Pseudowire Switching allows the user to extend L2VPN Pseudowires across two separate MPLS networks C、Quality of service is not supported per Pseudowire D、L2VPN Pseudowire Switching connects two or more contiguous Pseudowires segments to from an end-to-end multihop Pseudowire E、The Cisco MPLS Traffic Engineering tunnel selection is not supported
A、show ldp neighbor B、show martini connections C、show l2circuit connections D、show l2vpn connections