Supported features, Protocols and standards, Configuring bfd basic functions – H3C Technologies H3C S7500E Series Switches User Manual
Page 178: Configuration prerequisites, Configuration procedure
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Required Min RX Interval: This is the minimum interval, in microseconds, between received
BFD Control packets that this system is capable of supporting. If this value is zero, the
transmitting system does not want the remote system to send any periodic BFD Control
packets.
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Required Min Echo Rx Interval: This is the minimum interval, in microseconds, between
received BFD Echo packets that this system is capable of supporting. If this value is zero,
the transmitting system does not support the receipt of BFD Echo packets.
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Auth Type: The authentication type in use, if the Authentication Present (A) bit is set.
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Auth Len: The length, in bytes, of the authentication section, including the Auth Type and
Auth Len fields.
Supported Features
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OSPF: For details, see OSPF Configuration in the Layer 3 - IP Routing Configuration
Guide.
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IS-IS: For details, see IS-IS Configuration in the Layer 3 - IP Routing Configuration Guide.
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RIP: For details, see RIP Configuration in the Layer 3 - IP Routing Configuration Guide.
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Static routing: For details, see Static Routing Configuration in the Layer 3 - IP Routing
Configuration Guide.
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BGP: For details, see BGP Configuration in the Layer 3 - IP Routing Configuration Guide.
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MPLS: For details, see MPLS Basics Configuration in the MPLS Configuration Guide.
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Track: For details, see Track Configuration in the High Availability Configuration Guide.
Protocols and Standards
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draft-ietf-bfd-base-09: Protocol Independent Bidirectional Forwarding Detection
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draft-ietf-bfd-v4v6-1hop-10: BFD for IPv4 and IPv6 (Single Hop)
Configuring BFD Basic Functions
The BFD basic function configuration is the basis for configuring BFD for other protocols.
Configuration Prerequisites
Before configuring BFD basic functions, complete the following tasks:
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Configure the network layer addresses of the interfaces so that adjacent nodes are
reachable to each other at the network layer;
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Configure the routing protocols that support BFD
Configuration Procedure
Follow these steps to configure BFD basic functions:
To do…
Use the command…
Remarks
Enter system view
system-view
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