Thanks Adam BR, Mohammad
From: [email protected] To: [email protected]; [email protected] Subject: RE: [c-nsp] BGP Address-Family Date: Wed, 13 May 2015 07:49:34 +0000 > Mohammad Khalil > Sent: 13 May 2015 07:57 > > Hi all > I have a question regarding BGP > I have MPLS network consisting of several P and PE routers with VPNv4 > address-family in place > The default behavior for BGP is that it will establish a neighbor by default > under the ipv4 address-family > I do not have any ipv4 prefixes advertised on these routers > I can disable this behavior by no bgp default ipv4-unicast , but my question > is > if the router is already running , will the default behavior of BGP will > affect > resources? > > Thanks > Hi Mohammad, If you are not advertising any prefixes via the IPv4 AF then no additional resources are consumed. At your current stage it's a mere capability being negotiated over the common TCP session. However If you now decide to disable it at either end the TCP session will reset affecting your VPNv4 prefixes. adam This email has been scanned for email related threats and delivered safely by Mimecast. For more information please visit http://www.mimecast.com _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
