Which unit is used for measuring traffic? ()
A、Erlang
B、Bit/second
C、Hertz
D、Subscribers/kHz
E、Subscribers/minute
A、Erlang
B、Bit/second
C、Hertz
D、Subscribers/kHz
E、Subscribers/minute
A、A.Logical units are used only when a Layer 2 identifier is present such as a VLAN B、B.A logical unit of 0 is required when using a frame-relay DLCI C、C.A logical unit is always required D、D.Logical units are not required unless ATM or 802.1Q VLAN tagging is configured.
A、Logical units are similar to VLANs used by other vendors. B、A logical unit is required for transit interfaces. C、Frame Relay encapsulation supports one logical unit. D、Link speed and duplex are configured in the logical unit properties.
A、When two-way disk mirroring is required for the allocation units B、When three-way disk mirroring is required for the allocation units C、When using hardware mirroring or RAID D、When disk mirroring is required for the Automatic Storage Management (ASM) disks
A、A.All of the assert statements are used appropriately. B、B.Only the assert statement on line 12 is used appropriately. C、C.Only the assert statement on line 15 is used appropriately. D、D.Only the assert statement on line 18 is used appropriately. E、E.Only the assert statements on lines 12 and 15 are used appropriately. F、F.Only the assert statements on lines 12 and 18 are used appropriately. H、G.Only the assert statements on lines 15 and 18 are used appropriately.
A、If the interface is disabled, the logical unit will administratively shutdown. B、If the interface is deactivated, the physical interface will administratively shutdown. C、If the interface is deactivated, the interface configuration is ignored during commit. D、If the interface is disabled, the logical unit configuration is ignored during commit.
A、When two-way disk mirroring is required for the allocation units B、When three-way disk mirroring is required for the allocation units C、When using hardware mirroring or RAID D、When disk mirroring is required for the Automatic Storage Management (ASM) disks
A、the name of the unit on which it is located B、the date that it was installed on the unit C、the names of the individuals qualified to use it D、an identification number different from other extinguishers on the unit