13.4 Description of Extended Functions

<Structure of this section>

• 13.4.1 BGP4 peer group

• 13.4.2 Community

• 13.4.3 BGP4 Multipathing

• 13.4.4 Negotiation of support functions

• 13.4.5 Route refresh

• 13.4.6 TCP MD5 certification

• 13.4.7 BGP4 advertised route generation

• 13.4.8 Route flap dampening

• 13.4.9 Route Reflection

• 13.4.10 Confederations

• 13.4.11 Graceful restart

• 13.4.12 BGP4 learned routes limit