[quagga-users 14998] Re: filter gateway only
Tom Samplonius <[email protected]> Fri, 23 Nov 2018 21:37:47 -0800
| Newsgroups | gmane.network.quagga.user |
|---|---|
| Message-ID | <[email protected]> |
--===============2230822835708265218== Content-Type: multipart/alternative; boundary="Apple-Mail=_DDBE5353-7575-4892-9421-CA191DCC0065" --Apple-Mail=_DDBE5353-7575-4892-9421-CA191DCC0065 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 n Nov 23, 2018, at 1:20 PM, alpha_one_x86 = <alpha_one_x86-wgedcoYCNW3/[email protected]> wrote: >=20 > Hi, >=20 > I try change bgp from hurrican electric, AS6939, it import 59000 = route, I wish try import only the gateway. >=20 It is not very clear what you mean by =E2=80=9Cgateway=E2=80=9D here, = but I=E2=80=99ll assume you mean default route. > See my attached file. >=20 As far as your config file, your prefix list is only matched for = outgoing routes (you to HE, not HE to you): > neighbor 2001:470:10:31::1 prefix-list PEER-GW-PREFIXES out > neighbor 2001:470:10:31::1 prefix-list PEER-GW-PREFIXES out Also, you should check that HE is actually sending a default route as = well. Usually, a full route table is announced, a default route is not, = because it isn=E2=80=99t needed. > Cheers, >=20 > --=20 > alpha_one_x86/BRULE Herman <alpha_one_x86-wgedcoYCNW3/[email protected]> = <mailto:alpha_one_x86-wgedcoYCNW3/[email protected]> > Main developer of Supercopier/Ultracopier/CatchChallenger, Esourcing = and server management > IT, OS, technologies, research & development, security and business = department > <bgpd.conf>_______________________________________________ > Quagga-users mailing list > Quagga-users-UOy77sIEA+cAd7ICUelF/[email protected] > https://lists.quagga.net/mailman/listinfo/quagga-users Tom= --Apple-Mail=_DDBE5353-7575-4892-9421-CA191DCC0065 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; = charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D"">n = Nov 23, 2018, at 1:20 PM, alpha_one_x86 <<a = href=3D"mailto:alpha_one_x86-wgedcoYCNW3/[email protected]" = class=3D"">alpha_one_x86-wgedcoYCNW3/[email protected]</a>> wrote:<br = class=3D""><div><blockquote type=3D"cite" class=3D""><br = class=3D"Apple-interchange-newline"><div class=3D""> =20 <meta http-equiv=3D"content-type" content=3D"text/html; = charset=3Dutf-8" class=3D""> =20 <div text=3D"#000000" bgcolor=3D"#FFFFFF" class=3D""><p class=3D""><font= face=3D"Helvetica, Arial, sans-serif" class=3D"">Hi,</font></p><p = class=3D""><font face=3D"Helvetica, Arial, sans-serif" class=3D"">I try = change bgp from hurrican electric, AS6939, it import 59000 route, I wish try import only the = gateway.</font></p></div></div></blockquote><div> It is not very = clear what you mean by =E2=80=9Cgateway=E2=80=9D here, but I=E2=80=99ll = assume you mean default route.</div><div><br class=3D""></div><br = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div = text=3D"#000000" bgcolor=3D"#FFFFFF" class=3D""><p class=3D""><font = face=3D"Helvetica, Arial, sans-serif" class=3D"">See my attached = file.</font></p></div></div></blockquote><div> As far as your = config file, your prefix list is only matched for outgoing routes (you = to HE, not HE to you):</div><div><br class=3D""></div><div><blockquote = type=3D"cite" class=3D""> neighbor 2001:470:10:31::1 prefix-list = PEER-GW-PREFIXES out</blockquote><br class=3D""></div><div><blockquote = type=3D"cite" class=3D""> neighbor 2001:470:10:31::1 prefix-list = PEER-GW-PREFIXES out</blockquote></div><div><br class=3D""></div><div><br = class=3D""></div><div><br class=3D""></div><div> Also, you should = check that HE is actually sending a default route as well. = Usually, a full route table is announced, a default route is not, = because it isn=E2=80=99t needed.</div><div><br class=3D""></div><br = class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div = text=3D"#000000" bgcolor=3D"#FFFFFF" class=3D""><p class=3D""><font = face=3D"Helvetica, Arial, sans-serif" class=3D"">Cheers,</font><br = class=3D""> </p> <pre class=3D"moz-signature" cols=3D"72">--=20 alpha_one_x86/BRULE Herman <a class=3D"moz-txt-link-rfc2396E" = href=3D"mailto:alpha_one_x86-wgedcoYCNW3/[email protected]"><alpha_one_x86@first-wor= ld.info></a> Main developer of Supercopier/Ultracopier/CatchChallenger, Esourcing and = server management IT, OS, technologies, research & development, security and business = department</pre> </div> <span = id=3D"cid:B0E1B459-4C66-476C-AB87-9A36AC67A7B1-PB4qWPN2RQVmnt1bOYXNAg@public.gmane.org"><bgpd.c= onf></span>_______________________________________________<br = class=3D"">Quagga-users mailing list<br class=3D""><a = href=3D"mailto:Quagga-users-UOy77sIEA+cAd7ICUelF/[email protected]" = class=3D"">Quagga-users-UOy77sIEA+cAd7ICUelF/[email protected]</a><br = class=3D"">https://lists.quagga.net/mailman/listinfo/quagga-users<br = class=3D""></div></blockquote></div><br class=3D""><div class=3D""><br = class=3D""></div><div class=3D""><br class=3D""></div><div = class=3D"">Tom</div></body></html>= --Apple-Mail=_DDBE5353-7575-4892-9421-CA191DCC0065-- --===============2230822835708265218== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Quagga-users mailing list Quagga-users-UOy77sIEA+cAd7ICUelF/[email protected] https://lists.quagga.net/mailman/listinfo/quagga-users --===============2230822835708265218==--