1-7
z
Both ends of a virtual link are ABRs that must be configured with the
vlink-peer
command.
z
Do not configure virtual links in the areas of a GR-capable process.
Configuring OSPFv3 Network Types
OSPFv3 classifies networks into four types upon the link layer protocol:
By default, the default OSPFv3 interface network types vary with the link layer protocols of the
interfaces:
z
When the link layer protocol is PPP, OSPFv3 considers the network type as P2P by default.
z
When the link layer protocol is Ethernet, OSPFv3 considers the network type as broadcast by
default.
You can change the network type of an OSPFv3 interface as needed. For example:
z
An NBMA network must be fully connected. That is, any two routers in the network must be directly
reachable to each other through a virtual circuit. In the event no such direct link is available, you
need to change the network type through a command.
z
If direct connections are not available between some routers in an NBMA network, the type of
interfaces associated should be configured as P2MP, or as P2P for interfaces with only one
neighbor.
Prerequisites
Before configuring OSPFv3 network types, you have configured:
z
IPv6 functions
z
OSPFv3 basic functions
Configuring the OSPFv3 Network Type for an Interface
Follow these steps to configure the OSPFv3 network type for an interface:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter interface view
interface
interface-type
interface-number
—
Configure a network type for
the OSPFv3 interface
ospfv3 network-type
{
broadcast
|
nbma
|
p2mp
[
non-broadcast
] |
p2p
}
[
instance instance-id
]
Optional
The network type of an interface
depends on the media type of the
interface.
Содержание S7902E
Страница 82: ...1 4 DeviceA interface tunnel 1 DeviceA Tunnel1 service loopback group 1 ...
Страница 200: ...1 11 DeviceB display vlan dynamic No dynamic vlans exist ...
Страница 494: ...ii Displaying and Maintaining Tunneling Configuration 1 45 Troubleshooting Tunneling Configuration 1 45 ...
Страница 598: ...ii ...
Страница 1757: ...4 9 ...
Страница 1770: ...6 4 ...
Страница 2017: ...2 11 Figure 2 3 SFTP client interface ...
Страница 2062: ...i Table of Contents 1 URPF Configuration 1 1 URPF Overview 1 1 What is URPF 1 1 How URPF Works 1 1 Configuring URPF 1 2 ...
Страница 2238: ...1 16 DeviceA cfd linktrace service instance 1 mep 1001 target mep 4002 ...
Страница 2442: ...2 4 Set the interval for sending Syslog or trap messages to 20 seconds Device mac address information interval 20 ...