Ulterius Technologies LLC FDN40 Manual De Usuario
CHAPTER 15: OSPF
`FDN40ConfigUM/20160505
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© Ulterius Technologies, LLC 2016. Confidential & Proprietary.
- Enable OSPF globally in the switch FDN40-1.
UltOs(config)# router ospf
- Configure the OSPF router-id.
UltOs(config-router)# router-id 10.10.2.1
- Suppress routing updates by executing the following
command.
UltOs(config-if)# passive-interface default
All the OSPF interfaces created after the execution of this command
will be passive. This is useful in Internet service provider (ISP) and
large enterprise networks where many of the distribution routers
have more than 200 interfaces.
will be passive. This is useful in Internet service provider (ISP) and
large enterprise networks where many of the distribution routers
have more than 200 interfaces.
- Enable OSPF over the VLAN interface.
UltOs(config-if)# network 10.4.0.1 area 0.0.0.0
2. View the configuration details using the following command.
UltOs# show ip ospf interface vlan 11
vlan11 is line protocol is up
Internet Address 10.4.0.1, Mask 255.255.0.0, Area 0.0.0.0
AS 1, Router ID 10.10.2.1, Network Type BROADCAST, Cost 1
Transmit Delay is 1 sec, State 2, Priority 1
No designated router on this network
No backup designated router on this network
Timer intervals configured, Hello 10, Dead 40, Wait 40,
Retransmit 5
Retransmit 5
No Hellos (Passive interface)
Neighbor Count is 0, Adjacent neighbor count is 0
Restore routing updates on all interfaces by executing the following
commands.
UltOs(config-if)# no network 10.4.0.1 area 0.0.0.0
UltOs(config-if)# no passive-interface default
UltOs(config-if)# no passive-interface default
It is also possible to suppress routing updates on a specified interface.
1. Execute the following commands to suppress routing updates on a
specified interface.
- Enter the Global Configuration mode in FDN40-1.
UltOs# configure terminal
- Enable OSPF globally in the switch FDN40-1.
UltOs(config)# router ospf