A、A. It will only become active after a software failure.
B、B. It will only become active after a hardware failure.
C、C. It requires that Cisco NSF be enabled in order to work successfully.
D、D. It synchronizes the MAC, FIB, and adjacency tables between Active and Standby Route Processors.
更多“Which of these is a correct description of SSO?（）”相关的问题
A、A.All of these cargoes are compatible B、B.Isophorone is incompatible with ethylenediamine but may be stowed adjacent to creosote C、C.All of these cargoes are incompatible D、D.Ethylenediamine is compatible with isophorone but both are incompatible with creosote
A、They mark the limits of breakers in that area B、These lines warn the mariner of submerged rocks C、They mark the boundary lines of fish trap areas D、These lines warn the mariner of submerged pipelines
A、it is a layer 2 messaging protocol which maintains vlan configurations across network. B、it includes an 8-bit field which specifies the priority of a frame. C、it is used exclusively for tagging vlan frames and dose not address network reconvergence following switched network topology changes. D、it modifies the 802.3 frame header,and thus requires that the FCS be recomputed. E、it is a trunking protocol capable of carring untagged frames.
A、it is a layer 2 messaging protocol which maintains vlan configurations across network. B、it includes an 8-bit field which specifies the priority of a frame. C、it is used exclusively for tagging vlan frames and dose not address network reconvergence following switched network topology changes. D、it modifies the 802.3 frame header,and thus requires that the FCS be recomputed. E、it is a trunking protocol capable of carring untagged frames.
A、it is a layer 2 messaging protocol which maintains vlan configurations across network. B、it includes an 8-bit field which specifies the priority of a frame. C、it is used exclusively for tagging vlan frames and dose not address network reconvergence following switched network topology changes. D、it modifies the 802.3 frame header,and thus requires that the FCS be recomputed. E、it is a trunking protocol capable of carring untagged frames.
A、A. CEF switching is not needed for MPLS operation. B、B. CEF switching is only needed to forward labeled packets. C、C. CEF switching is needed on both ingress and egress interfaces on which MPLS is enabled. D、D. Interface-level CEF switching is needed only on egress interfaces that are sending IP packets on which the egress LSR performs the label imposition process. E、E. Interface-level CEF switching is needed only on ingress interfaces that are receiving IP packets on which the ingress LSR performs the label imposition process.
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