HP VSR1000 Configuration Guide

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LSA delay time
Each LSA has an age in the local LSDB (incremented by one per second), but an LSA does not age on
transmission. You must add an LSA delay time into the age time before transmission, which is important
for low-speed networks.
SPF timer
Whenever the LSDB changes, an SPF calculation occurs. If recalculations become frequent, a large
amount of resources will be occupied. You can adjust the SPF calculation interval and delay time to
protect networks from being overloaded by frequent changes.
GR timer
If a failure to establish adjacencies occurs during a GR, the device will be in the GR process for a long
time. To avoid this, configure the GR timer for the device to exit the GR process when the timer expires.
OSPFv3 features supported
• Basic features defined in RFC 2740
• OSPFv3 stub area
• OSPFv3 multi-process
• VPN instances
• OSPFv3 GR
• BFD
Protocols and standards
• RFC 2740, OSPF for IPv6
• RFC 2328, OSPF Version 2
• RFC 5187, OSPFv3 Graceful Restart
OSPFv3 configuration task list
Task Remarks
Enabling OSPFv3 Required
Configuring OSPFv3 area
parameters
Configuring an OSPFv3 stub area Optional
Configuring an OSPFv3 virtual link Optional
Configuring OSPFv3 network
types
Configuring the OSPFv3 network type for an
interfa
ce
Optional
Configuring an NBMA or P2MP neighbor Optional
Configuring OSPFv3 routing
information control
Configuring OSPFv3 route summarization Optional
Configuring OSPFv3 inbound route filtering Optional
Configuring an OSPFv3 cost for an interface Optional
Configuring the maximum number of OSPFv3 ECMP
routes
Optional

HP VSR1000 Specifications

General

Brand	HP
Model	VSR1000
Category	Network Router
Language	English