20 debug bgp, 9 mbgp4, 1 mbgp4+ introduction – Accton Technology ES4626 User Manual
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13.8.5.1.20 debug bgp
Command: debug bgp [
no debug bgp [
Function:
For BGP debugging. the “no debug bgp [
the BGP debugging messages
Parameter:
fsm、keepalives、nsm、updates, etc.
Default:
None
Command Mode:
Admin mode and global mode
Usage Guide:
For monitoring BGP events and the encountered errors, warning
messages.
Example:
Switch#debug bgp all
13.9 MBGP4+
13.9.1 MBGP4+ Introduction
MBGP4+ is multi-protocol BGP (Multi-protocol Border Gateway Protocol) extension
to IPv6, referring to BGP protocol chapter about BGP protocol introduction in this manual.
Different from RIPng and OSPFv3, BGP has no corresponging independent protocol for
IPv6, instead,it takes extensions to address families on the original BGP. The extensions
to BGP by MBGP4+ are mostly embodied:
a. neighbor address configured can be IPv6 address;
b. Increase IPv6 unicast address family configuration.
13.9.2 MBGP4+ Configures Mission List
1. Configure IPv6 neighbor
2.Configure and enable IPv6 address family
3. Configure IPv6 neighbor
Command Explanation
BGP Protocol Configuration
Mode
neighbor
Configure IPv6 neighbor
4. Configure and activate IPv6 address family