Cabletron Systems SmartSwitch Router 9032578-02 - Manual (Page 94)

Chapter 6: BGP Configuration Guide
94 SmartSwitch Router User Reference Manual
In Figure 6 , router SSR13 has the following configuration:
3. In an Export Statement: The optional-attributes-list option of the ip-router policy
create bgp-export-destination
command may be used to send the BGP community
attribute. Any communities specified with the optional-attributes-list option are sent
in addition to any received in the route or specified with the group.
ip-router policy create optional-attributes-list color1 community-id 160
autonomous-system 64902
ip-router policy create optional-attributes-list color2 community-id 155
autonomous-system 64902
ip-router policy create bgp-import-source 902color1 optional-attributes-list
color1 autonomous-system 64899 sequence-number 1
ip-router policy create bgp-import-source 902color2 optional-attributes-list
color2 autonomous-system 64899 sequence-number 2
ip-router policy create bgp-import-source 902color3 optional-attributes-list
color1 autonomous-system 64901 sequence-number 3
ip-router policy create bgp-import-source 902color4 optional-attributes-list
color2 autonomous-system 64901 sequence-number 4
ip-router policy import source 902color1 network all preference 160
ip-router policy import source 902color2 network all preference 155
ip-router policy import source 902color3 network all preference 160
ip-router policy import source 902color4 network all preference 155