H3C S7500E Series Command Manual page 487

Command Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches
Description
Use the preference command to configure preferences for external, internal, and local
routes.
Use the undo preference command to restore the default.
For external-preference, internal-preference and local-preference, the bigger the
preference value is, the lower the preference is, and the default values are 255, 255,
130 respectively.
Examples
# In BGP view, configure preferences for EBGP, IBGP and local routes as 20, 20 and
200.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] preference 20 20 200
5.1.69 reflect between-clients
Syntax
reflect between-clients
undo reflect between-clients
View
BGP view
Parameters
None
Description
Use the reflect between-clients command to enable route reflection between clients.
Use the undo reflect between-clients command to disable this function.
By default, route reflection between clients is enabled.
After a route reflector is configured, it reflects the routes of a client to other clients. If the
clients of a route reflector are fully meshed, you need disable route reflection between
clients to reduce routing costs.
Related commands: reflector cluster-id and peer reflect-client.
Examples
# Disable route reflection between clients.
<Sysname> system-view
[Sysname] bgp 100
Chapter 5 BGP Configuration Commands
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