class ASPrependFilter BGPRouteFilter that prepends an AS to the AS path. More...

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Public Methods

•  ASPrependFilter (const AsNum &as_num, bool is_confederation_peer)
• const InternalMessage<A>*  filter (const InternalMessage<A> *rtmsg, bool &modified) const

Detailed Description

ASPrependFilter is a BGPRouteFilter that prepends an AS to the AS path. This is typically used when sending a route to an EBGP peer to add our own AS number to the path.

This works on both regular EBGP and CONFEDERATION EBGP sessions

[const]

Reimplemented from BGPRouteFilter.