Hi Somasundaram, Those locally connected /32 host routes are redistributed into BGP. It's an implementation issue.
Best regards, Xiaohu > -----Original Message----- > From: BESS [mailto:[email protected]] On Behalf Of S, Somasundaram > (Somasundaram) > Sent: Thursday, October 23, 2014 12:08 PM > To: [email protected] > Subject: Re: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt > > Hello Authors, > > > I understand that the /32 routes (host routes) are locally maintained by > the routers after ARP resolution. But how is that exported through BGP? > > Referring to vrf_A on PE1 of Figure 2) how is 1.1.1.3/32 learnt over BGP.? > I > need a better clarity here... > > Regards > Somasundaram > > -----Original Message----- > From: BESS [mailto:[email protected]] On Behalf Of > [email protected] > Sent: Thursday, October 23, 2014 8:33 AM > To: [email protected] > Cc: [email protected] > Subject: [bess] I-D Action: draft-ietf-l3vpn-virtual-subnet-02.txt > > > A New Internet-Draft is available from the on-line Internet-Drafts > directories. > This draft is a work item of the BGP Enabled Services Working Group of the > IETF. > > Title : Virtual Subnet: A L3VPN-based Subnet Extension > Solution > Authors : Xiaohu Xu > Robert Raszuk > Susan Hares > Yongbing Fan > Christian Jacquenet > Truman Boyes > Brendan Fee > Filename : draft-ietf-l3vpn-virtual-subnet-02.txt > Pages : 14 > Date : 2014-10-22 > > Abstract: > This document describes a Layer3 Virtual Private Network (L3VPN)- > based subnet extension solution referred to as Virtual Subnet, which > can be used for building Layer3 network virtualization overlays > within and/or across data centers. > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-l3vpn-virtual-subnet/ > > There's also a htmlized version available at: > http://tools.ietf.org/html/draft-ietf-l3vpn-virtual-subnet-02 > > A diff from the previous version is available at: > http://www.ietf.org/rfcdiff?url2=draft-ietf-l3vpn-virtual-subnet-02 > > > Please note that it may take a couple of minutes from the time of submission > until the htmlized version and diff are available at tools.ietf.org. > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > _______________________________________________ > BESS mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/bess > > _______________________________________________ > BESS mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/bess _______________________________________________ BESS mailing list [email protected] https://www.ietf.org/mailman/listinfo/bess
