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configuration procedure to switches of the other manufacturers. It is a two-step process:
1
、
Enable OSPF in the Global Mode;
2
、
Configure OSPF area for the interfaces.
The configuration task list is as follows:
1. Enable/disable OSPF protocol (required)
（
1
）
Enable/disable OSPF protocol (required)
（
2
）
Configure the Router-id of the layer3 switch running OSPF (optional)
（
3
）
Configure the network scope for running OSPF (optional)
（
4
）
Configure the area for the interface (required)
2. Configure OSPF protocol parameters (optional)
（
1
）
Configure OSPF package sending mechanism parameters
1
）
Configure OSPF package verification
2
）
Set the OSPF interface to receive only
3
）
Configure the cost for sending packages from the interface
4
）
Configure OSPF package sending timer parameter (timer of broadcast interface
sending HELLO package to poll, timer of neighboring layer3 switch invalid
timeout, timer of LSA transmission delay and timer of LSA retransmission.
（
2
）
Configure OSPF route introduction parameters
1
）
Configure default parameters (default type, default tag value, default cost
2
）
Configure the routes of the other protocols to introduce to OSPF.
（
3
）
Configure other OSPF protocol parameters
1
）
Configure OSPF routing protocol priority
2
）
Configure cost for OSPF STUB area and default route
3
）
Configure OSPF virtual link
4
）
Configure the priority of the interface when electing designated layer3 switch
(DR).
3. Disable OSPF protocol
1. Enable OSPF protocol
Basic configuration of OSPF routing protocol on ES4700 series switches is quite
simple, usually only enabling OSPF and configuration of the OSPF area for the interface
are required. The OSPF protocol parameters can use the default settings. If OSPF
protocol parameters need to be modified, please refer to “2. Configure OSPF protocol
parameters”.
Command Explanation
Global mode
