Cisco CCIE Written Metro Ethernet

On a 3550 switch, private vlan edge is known as:

Which pieces of information are not present in a BPDU?

Which statements are true regarding ATM-Ethernet PW Interworking?

According to the IEEE 802.3 CSMA/CD specification, what MAC address is used for the PAUSE mechanism to inhibit the flow of frames for specified period of time?

What type of protocol/port is used for L2TPv3?

Existing ACEs in the VACL: set security acl ip Control_Access permit host 10.1.1.100 set security acl ip
Control_Access deny 10.1.1.0 255.255.255.0 set security acl ip Control_Access permit host 172.16.84.99 set security acl ip Control_Access deny 172.16.84.0 255.255.255.128 Additional ACEs to the VACL: set security acl
ip Control_Access permit host 172.16.82.3 set security acl ip Control_Access deny host 172.17.10.44 set security acl ip Control_Access permit host 192.168.99.150 set security acl ip Control_Access deny host
192.168.250.1 A VLAN Access Control List has been configured with the four entries shown above. After the addition of the next four entries, how many total mask value entries are required in the Ternary Content
Addressable Memory (TCAM) table?

What is NOT a reason to deploy MPLS?

Regarding IP Interworking between Ethernet and PPP, which statements are true?

A service provider plans to offer Virtual Private LAN Service to a customer who has 10 sites, and the customer edge switches are attached to 8 provider edge switches. What is the maximum number of pseudowires that
needs to be provisioned throughout the service provider network in order to have full Layer-2 connectivity among all sites?

What VC Type does IP Interworking use?