Which statement about WAN Ethernet Services is true?
Rate-limiting can be configured per EVC.
Point-to-point processing and encapsulation are performed on the customer network.
Ethernet multipoint services function as a multipoint-to-multipoint VLAN-based connection.
UNIscan perform service multiplexing and all-in-one bundling.
Correct answer: A
Explanation:
The MEF has defined a set of bandwidth profiles that can be applied at the UNI or to an EVC. A bandwidth profile is a limit on the rate at which Ethernet frames can traverse the UNI or the EVC. Reference. http://www.ciscopress.com/articles/article.asp?p=101367&seqNum=2
The MEF has defined a set of bandwidth profiles that can be applied at the UNI or to an EVC. A bandwidth profile is a limit on the rate at which Ethernet frames can traverse the UNI or the EVC.
Reference. http://www.ciscopress.com/articles/article.asp?p=101367&seqNum=2
Question 2
Which statement about the OSPF Loop-Free Alternate feature is true?
It is supported on routers that are configured with virtual links.
It is supported in VRF OSPF instances.
It is supported when a traffic engineering tunnel interface is protected.
It is supported when traffic can be redirected to a primary neighbor.
Correct answer: B
Question 3
Refer to the exhibit. You have configured a VRF named Blue on R1 as shown. Which action must you take to enable uRPF on the R1 interface E1/0?
Configure the ip verify vrf Blue unicast source reachable-via rx allow-default command on interface E1/0.
Configure the ip verify unicast source reachable-via rx allow-default command under the VRF Blue process.
Configure the ip verify vrf Blue unicast source reachable-via rx allow-default command on interface E0/1.
Configure the ip verify unicast source reachable-via rx allow-default command on interface E1/0.
Configure the ip verify vrf Blue unicast source reachable-via rx allow-default command under the VRF Blue process.