Alcatel-Lucent 6850-48 ネットワークガイド
BFD Specifications
Configuring BFD
page 30-2
OmniSwitch AOS Release 6 Network Configuration Guide
September 2009
BFD Specifications
IETF Internet-Drafts Supported
draft-ietf-bfd-base-08.txt — Bidirectional Forward-
ing Detection
draft-ietf-bfd-v4v6-1hop-08.txt — BFD for IPv4
and IPv6 (Single Hop)
ing Detection
draft-ietf-bfd-v4v6-1hop-08.txt — BFD for IPv4
and IPv6 (Single Hop)
Maximum Number of Sessions (Per NI)
64
Maximum Number of Sessions (Per System) 512
Protocols Supported
BGP, OSPF, VRRP Remote Address Tracking only,
and Static Routes.
IPv6 protocols not supported.
and Static Routes.
IPv6 protocols not supported.
Modes Supported
Asynchronous with Echo disabled, Asynchronous
with Echo enabled, and Echo-Only.
Demand mode not supported.
with Echo enabled, and Echo-Only.
Demand mode not supported.
Valid Range for BFD Transmit, Receive,
Echo, and l2-hold-down time intervals
Echo, and l2-hold-down time intervals
100 - 999 milliseconds
Valid Range for Dead Interval Multiplier
1 - 10
Platforms Supported
OmniSwitch 6400, 6850, 6855, 9000, and 9000E