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Which process best describes selective forwarding in a switch?
Wiki User
∙ 12y ago
forwarding packets to the port that is connected to the destination node
Wiki User
∙ 12y ago
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Which process best describes selective forwarding a switch?
forwarding packets to the port that is connected to the destination node
What address type does a switch use to make selective forwarding decisions?
destination mac address
What is a Process switch?
In process switching the CPU is required to be personally involve with every forwarding decision. Process switching is similar to doing long math versus doing it the quick way.
What switch mode offers minimum latency?
Cef (cisco express forwarding)
What is a mechanism that is used on Cisco Layer 3 switches to accelerate forwarding of Layer 3 packets?
Cisco Express Forwarding accelerates forwarding of packets on a Cisco Layer 3 switch by associating a MAC address with a next hop address in the FIB.
Which protocol is used by a switch to prevent forwarding loops in networks containing redundant paths?
STP
What is accurate about fast-forward switching?
The switch stores the first 64 bytes of the frame before forwarding.
Whart are the switch and bridge port characteristic of a layer two spaming-tree network that is fullycoverged?
a. All switch and bridge ports are in the forwarding state. b. All lkswitch and bridge ports are in the stand by state. c. All switch and bridge parts are assigned as either root or designed. d. All switch and bridge ports are in either the forwarding or blocking state. e. All switch and bridge are either blocking or looping.
Which layer of the OSI model does an access layer LAN switch use to make a forwarding decision?
Layer 2.
When the show spanning-tree vlan 33 command is issued on a switch three ports are shown in the forwarding state In which two port roles could these interfaces function while in the forwarding state?
designated and root
What is the difference between process switch and mode switch?
Process switch is switch the process state between the status like read, blocked ,suspend. Mode switch is the switch the process privilege between the mode like use mode, kernel mode. Generally a mode switch is considered less expensive compared to a process switch.
What forwarding method should be used if you want your switch to act upon the data as soon as it is received?
store -and forward switching
