Implementing Advanced AToM Features
Review Questions
| 1 | 
			 Which protocol is used for AToM pseudowire control channel signaling?  | 
		
| 2 | 
			 What are the three steps of AToM pseudowire setup between peer PE routers (assuming an LDP session has not yet been established between PE routers)?  | 
		
| 3 | 
			 An AToM data channel packet typically consists of which elements?  | 
		
| 4 | 
			 Can TDP be used to signal the tunnel LSP? Can TDP be used to signal AToMPW/VC labels?  | 
		
| 5 | 
			 If an AToM HDLC pseudowire is used to transport Frame Relay (Frame Relay port mode), in what way do PE routers participate in LMI?  | 
		
| 6 | 
			 How can Layer 2 traffic to be forwarded between attachment circuits on the same PE router?  | 
		
| 7 | 
			 What is one method of configuring RVSP-TE signaled tunnel LSPs to transport AToM pseudowires between PE routers?  | 
		
| 8 | 
			 When transporting ATM cells over an AToM cell relay pseudowire, how is it possible to transport more than one ATM cell per AToM data channel packet?  | 
		
| 9 | 
			 How is it possible to connect dissimilar attachment circuit types over AToM pseudowires?  | 
		
| 10 | 
			 What are the two modes of L2VPN interworking?  |