Cisco Systems A9014CFD manual Xxxix

Chapter

Document
Number	Date	Change Summary
		• CFM over EFP Interface with cross connect— This feature
		allows you to:
		– Forward continuity check messages (CCM) towards the
		core over cross connect pseudowires.
		– Receive CFM messages from the core.
		– Forward CFM messages to the access side (after
		Continuity Check Database [CCDB] based on
		maintenance point [MP] filtering rules).
		• IPSLA Path Discovery—The LSP path discovery (LPD)
		feature allows the IP SLA MPLS LSP to automatically
		discover all the active paths to the forwarding equivalence
		class (FEC), and configure LSP ping and traceroute
		operations across various paths between the provide edge
		(PE) devices.
		• Routed QinQ—Pop 2 configuration is supported.
		• Port Based EoMPLS—Port mode allows a frame coming
		into an interface to be packed into an MPLS packet and
		transported over the MPLS backbone to an egress interface.
		The entire ethernet frame without the preamble or FCS is
		transported as a single packet.
		• Rommon and MCU upgrade—Upgradable MCU and
		ROMMON is bundled with the IOS image. Once the IOS
		image is upgraded, both the MCU and the ROMMON images
		also get upgraded.
		• T1.403 remote loopback—Cisco ASR 901 accepts the
		remote loopback (line and payload) initiated at the far end.
		• Layer3 VPN over REP/MST is supported.

	Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09		-xxxix