HP MSR2000/3000/4000 Router Series MPLS Command Reference
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3:3
Export Route Policy : outpolicy
Import Route Policy : inpolicy
Tunnel Policy : tunnel1
Maximum Routes Limit : 5000
domain-id
Use domain-id to configure an OSPF domain ID.
Use undo domain-id to restore the default.
Syntax
domain-id domain-id [ secondary ]
undo domain-id [ domain-id ]
Default
The OSPF domain ID is 0.
Views
OSPF view
Predefined user roles
network-admin
Parameters
domain-id: Specifies the OSPF domain ID, in one of these formats:
• Integer, in the range of 0 to 4294967295. For example, 1.
• Dotted decimal notation. For example, 0.0.0.1.
• Dotted decimal notation:16-bit user-defined number in the range of 0 to 65535. For example,
0.0.0.1:512.
secondary: Specifies a secondary domain ID. Without this keyword, the command specifies a primary
domain ID.
Usage guidelines
When you redistribute OSPF routes into BGP, BGP adds the configured OSPF domain ID to the
redistributed BGP VPN routes as a BGP extended community attribute and advertises the routes to the
BGP peer. When you redistribute the BGP VPN routes into OSPF on the BGP peer, OSPF uses the domain
ID to determine whether the routes belong to the same OSPF routing domain. If they do and they are
intra-area routes, OSPF advertises these routes in Summary LSAs (Type 3). If the routes do not belong to
the same OSPF routing domain, OSPF advertises these routes in AS External LSAs (Type 5) or NSSA
External LSAs (Type 7).
With no parameter specified, the undo domain-id command deletes all domain IDs.
Examples
# Configure an OSPF domain ID.
<Sysname> system-view
[Sysname] ospf 100
[Sysname-ospf-100] domain-id 234