A、To provide a visible extension of MPLS TTL functionality in a non MPLS-enabled domain
B、To improve the IGP convergence time
C、To hide visibility to the core (provider) routers in the MPLS network
D、To provide a visible extension of IP TTL functionality in an MPLS-enabled domain
更多“In MPLS networks, what s the benefit of disabling TTL propagation?（）”相关的问题
A、Layer 3 MPLS VPNs can forward only IP packets B、Layer 2 MPLS VPNs can forward any network protocol C、MPLS label paths are automatically formed based on Layer 2 frames D、Layer 3 MPLS VPNs can forward any network protocol based on Layer 2 frames E、In Layer 2 MPLS VPNS, the service provider controls the customer Layer 3 policies
A、to enable label switching on the frame mode interface B、to restrict MPLS availability to predefined time periods C、to restrict end users from seeing the routers in the MPLS network D、to restrict label switching to a limited number of networks
A、to make CEF tables smaller B、to enable label switching on the frame mode interface C、to restrict MPLS availability to predefined time periods D、to restrict label switching to a limited number of networks E、to restrict end users from seeing the routers in the MPLS network
A、to make CEF tables smaller B、to enable label switching on the frame mode interface C、to restrict MPLS availability to predefined time periods D、to restrict label switching to a limited number of networks E、to restrict end users from seeing the routers in the MPLS network
A、A.MPLS eliminates the need of an IGP in the core. B、B.MPLS reduces the required number of BGP-enabled devices in the core. C、C.Reduces routing table lookup since only the MPLS core routers perform routing table lookups. D、D.MPLS eliminates the need for fully meshed connections between BGP enabled devices.
A、There are two broadcast domains in the network. B、There are four broadcast domains in the network. C、There are six broadcast domains in the network. D、There are four collision domains in the network. E、There are five collision domains in the network. F、There are seven collision domains in the network.
A、There are two broadcast domains in the network. B、There are four broadcast domains in the network. C、There are six broadcast domains in the network. D、There are four collision domains in the network. E、There are five collision domains in the network. F、There are seven collision domains in the network.
A、There are two broadcast domains in the network. B、There are four broadcast domains in the network. C、There are six broadcast domains in the network. D、There are four collision domains in the network. E、There are five collision domains in the network. F、There are seven collision domains in the network.
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