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Accton Technology ES4710BD User Manual

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427

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ES4710BD 10 Slots L2/L3/L4 Chassis Switch

Function: Displays OSPF virtual link information.

Default: Nothing displayed by default

Command mode: Admin Mode

Example:

Switch#show ip ospf virtual-links

no virtual-link

18.4.2.2.30 show ip protocols

Command: show ip protocols
Function:
Displays the information of the routing protocols running in the switch.
Command mode: Admin Mode
Usage Guide: The user can decide whether the routing protocols configured are correct and perform
routing troubleshooting according to the output of this command.
Example:
Switch#sh ip protocols
OSPF is running.
my router ID is 100.1.1.1
preference=10 ase perference=150
export metric=1
export tag=-2147483648
area ID 1
interface count:2
7times spf has been run for this area
net range:
LSRefreshTime is1800
RIP information
rip is shutting down
Displayed information

Explanation

OSPF is running

The running routing protocol is OSPF protocol.

My router ID

The ID number of the layer 3 switch running

Preference OSPF

routing

priority

Ase perference

Autonomous system exterior routes priority

Export metric

Metrics for exporting OSPF routes

Export tag

Tag value for exporting OSPF routes

Area ID

The ID of the OSPF area where the current layer 3
switch resides

Interface count

Number of interfaces running OSPF routing protocol

N times spf has been run for this area

Number of times the layer 3 switch performs minimum
tree spanning calculation

Net range

The network scope for running OSPF protocol

LSRefreshTime

Link-state advertisement (LSA) update interval of OSPF