ESR series service routers.ESR-Series. User manual
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Step Description Command Keys
43 Define the network type for OSPF 
neighborhood establishment(optional).
esr(config-if-gi)# ip ospf network 
<TYPE>
<TYPE> – network type:
broadcast – broadcast 
connection type;
non-broadcast – NBMA 
connection type;
point-to-multipoint – 
point-to-multipoint 
connection type;
point-to-multipoint non-
broadcast – point-to-
multipoint NBMA 
connection type;
point-to-point – point-
to-point connection type.
Default value: broadcast.
esr(config-if-gi)# ipv6 ospf 
network <TYPE>
44 Set the router priority that is used for DR 
and BDR selection(optional).
esr(config-if-gi)# ip ospf priority 
<VALUE>
<VALUE> – interface priority, 
takes values of [1..65535].
Default value: 120.
esr(config-if-gi)# ipv6 ospf priority 
<VALUE>
45 Set the metric size on the interface or 
tunnel(optional).
esr(config-if-gi)# ip ospf cost 
<VALUE>
<VALUE> – metric size, takes 
values of [0..32767].
Default value: 150.
esr(config-if-gi)# ipv6 ospf cost 
<VALUE>
46 Enable BFD protocol for OSPF protocol. esr(config-if-gi)# ip ospf bfd-
enable
esr(config-if-gi)# ipv6 ospf bfd-
enable