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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks dip, let me know what you think.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r20 is headend and r22 is tailend r20---->r22<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r22 is headed and r20 is tailend r22---->r20<o:p></o:p></p><p class=MsoNormal>RP/0/0/CPU0:r20#sh run int tt1<o:p></o:p></p><p class=MsoNormal><span lang=FR>Fri Sep 4 12:25:09.198 CST<o:p></o:p></span></p><p class=MsoNormal><span lang=FR>interface tunnel-te1<o:p></o:p></span></p><p class=MsoNormal><span lang=FR> </span>bandwidth 200000<o:p></o:p></p><p class=MsoNormal> ipv4 unnumbered Loopback0<o:p></o:p></p><p class=MsoNormal> signalled-name r20--->r22<o:p></o:p></p><p class=MsoNormal> autoroute announce<o:p></o:p></p><p class=MsoNormal> !<o:p></o:p></p><p class=MsoNormal> destination 10.20.0.22<o:p></o:p></p><p class=MsoNormal> path-option 10 dynamic<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>RP/0/0/CPU0:r22#sh run int tt1<o:p></o:p></p><p class=MsoNormal><span lang=FR>Fri Sep 4 11:50:01.581 CST<o:p></o:p></span></p><p class=MsoNormal><span lang=FR>interface tunnel-te1<o:p></o:p></span></p><p class=MsoNormal><span lang=FR> </span>bandwidth 200000<o:p></o:p></p><p class=MsoNormal> ipv4 unnumbered Loopback0<o:p></o:p></p><p class=MsoNormal> signalled-name r22--->r20<o:p></o:p></p><p class=MsoNormal> autoroute announce<o:p></o:p></p><p class=MsoNormal> !<o:p></o:p></p><p class=MsoNormal> destination 10.20.0.20<o:p></o:p></p><p class=MsoNormal> path-option 10 dynamic<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><b>From:</b> dip <diptanshu.singh@gmail.com> <br><b>Sent:</b> Friday, September 4, 2020 11:15 AM<br><b>To:</b> Aaron <aaron1@gvtc.com><br><b>Cc:</b> Mark Tinka <mark.tinka@seacom.com>; NANOG <nanog@nanog.org><br><b>Subject:</b> Re: rsvp-te admission control - i don't see it<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>What's the signalled bandwidth being reserved by the headend "R20" in your example? it's a hunch that you may not have that defined and it becomes Zero bandwidth LSPs.<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Fri, Sep 4, 2020 at 9:09 AM <<a href="mailto:aaron1@gvtc.com">aaron1@gvtc.com</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks Mark, I have a tunnel traversing those interfaces. Customer routers (r10, r30) can ping end to end via tunnel.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Not sure if I’m missing something here. I wonder if I’m not signaling for the rsvp bandwidth correctly. I just don’t see any allocated bandwidth in the rsvp interfaces anywhere.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Here’s one of the transit routers… r24…. Should I see “allocated (bps)” here ?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>RP/0/0/CPU0:r24#sh rsvp int <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Fri Sep 4 10:54:16.451 CST<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>*: RDM: Default I/F B/W % : 75% [default] (max resv/bc0), 0% [default] (bc1)<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Interface MaxBW (bps) MaxFlow (bps) Allocated (bps) MaxSub (bps) <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>------------------------- ------------ ------------- -------------------- -------------<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>GigabitEthernet0/0/0/0 750M* 750M 0 ( 0%) 0*<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>GigabitEthernet0/0/0/1 750M* 750M 0 ( 0%) 0*<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Details….<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext> <o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>LSP/TE-tunnel has dynamic path option, but I disallow it to flow via r21… so tunnel takes the southbound path via r20-24-r25-r23-r22<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>(2) unidirectional te-tunnels<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r20 is headend and r22 is tailend r20---->r22<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r22 is headed and r20 is tailend r22---->r20<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext> <o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext> <o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>R10 R30<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>| |<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>| |<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>r20-----r21-----r22<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>| |<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>| |<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>| |<o:p></o:p></p><p class=gmail-m4987197035723111940msoplaintext>r24-----r25-----r23<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r20’s tunnel…<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>RP/0/0/CPU0:r20#sh mpls traffic-eng tun br <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Fri Sep 4 10:59:51.509 CST<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> TUNNEL NAME DESTINATION STATUS STATE<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> tunnel-te1 10.20.0.22 up up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> r22--->r20 10.20.0.20 up up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 (of 1) heads, 0 (of 0) midpoints, 1 (of 1) tails<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 up, 0 down, 0 recovering, 0 recovered heads<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>RP/0/0/CPU0:r20#sh mpls traffic-eng tun name tunnel-te1 | be count<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Fri Sep 4 10:59:54.309 CST<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Node hop count: 4<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop0: 10.20.1.21<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop1: 10.20.1.18<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop2: 10.20.1.17<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop3: 10.20.1.14<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop4: 10.20.1.13<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop5: 10.20.1.10<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop6: 10.20.1.9<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop7: 10.20.0.22<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 (of 1) heads, 0 (of 0) midpoints, 0 (of 1) tails<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 up, 0 down, 0 recovering, 0 recovered heads<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r22’s tunnel….<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>RP/0/0/CPU0:r22#sh mpl tr tun br <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Fri Sep 4 10:25:32.668 CST<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> TUNNEL NAME DESTINATION STATUS STATE<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> tunnel-te1 10.20.0.20 up up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> r20--->r22 10.20.0.22 up up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 (of 1) heads, 0 (of 0) midpoints, 1 (of 1) tails<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 up, 0 down, 0 recovering, 0 recovered heads<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><br>RP/0/0/CPU0:r22#sh mpl tr tun name tunnel-te1 | be count<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Fri Sep 4 10:25:35.858 CST<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Node hop count: 4<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop0: 10.20.1.10<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop1: 10.20.1.13<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop2: 10.20.1.14<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop3: 10.20.1.17<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop4: 10.20.1.18<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop5: 10.20.1.21<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop6: 10.20.1.22<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> Hop7: 10.20.0.20<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 (of 1) heads, 0 (of 0) midpoints, 0 (of 1) tails<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Displayed 1 up, 0 down, 0 recovering, 0 recovered heads<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>X = router number<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.0.0/16" target="_blank">10.20.0.0/16</a><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>10.20.0.X/24 - loopbacks<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.0/24" target="_blank">10.20.1.0/24</a> – /30’s between routers<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>(numbered clockwise, lowest to highest, start at r20)<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>(r20 is .1 , r21 is .2 , r21 is .5 , etc)<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.0/30" target="_blank">10.20.1.0/30</a> – r20---r21<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.4/30" target="_blank">10.20.1.4/30</a> – r21---r22<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.8/30" target="_blank">10.20.1.8/30</a> – r22---r23<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.12/30" target="_blank">10.20.1.12/30</a> – r23---r25<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.16/30" target="_blank">10.20.1.16/30</a> – r25---r24<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a href="http://10.20.1.20/30" target="_blank">10.20.1.20/30</a> – r24---r20<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r10#sh ip int br | in up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>GigabitEthernet3 1.0.0.2 YES manual up up <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>RP/0/0/CPU0:r30#sh ip int br | in Up<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>GigabitEthernet0/0/0/2 1.1.1.2 Up Up default<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>r10#trace 1.1.1.2 <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Type escape sequence to abort.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Tracing the route to 1.1.1.2<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>VRF info: (vrf in name/id, vrf out name/id)<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> 1 1.0.0.1 23 msec 5 msec 7 msec<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> 2 10.20.1.21 [MPLS: Labels 24000/24010 Exp 0] 43 msec 50 msec 40 msec<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <span lang=FR>3 10.20.1.17 [MPLS: Labels 19/24010 Exp 0] 49 msec 42 msec 41 msec</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> 4 10.20.1.13 [MPLS: Labels 24001/24010 Exp 0] 42 msec 46 msec 46 msec</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span>5 10.20.1.9 42 msec 38 msec 34 msec<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> 6 1.1.1.2 55 msec * 44 msec<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR>RP/0/0/CPU0:r30#traceroute 1.0.0.2</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR>Fri Sep 4 15:25:10.129 UTC</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Type escape sequence to abort.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Tracing the route to 1.0.0.2<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>1 1.1.1.1 29 msec 0 msec 0 msec <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <span lang=FR>2 10.20.1.10 [MPLS: Labels 24000/24009 Exp 0] 49 msec 49 msec 49 msec </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> 3 10.20.1.14 [MPLS: Labels 20/24009 Exp 0] 39 msec 49 msec 39 msec </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> 4 10.20.1.18 [MPLS: Labels 24001/24009 Exp 0] 49 msec 39 msec 49 msec </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> 5 10.20.1.22 49 msec 49 msec 39 msec </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> 6 1.0.0.2 69 msec * 49 msec </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR>RP/0/0/CPU0:r30#</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=FR> </span><o:p></o:p></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b>From:</b> NANOG <nanog-bounces+aaron1=<a href="mailto:gvtc.com@nanog.org" target="_blank">gvtc.com@nanog.org</a>> <b>On Behalf Of </b>Mark Tinka<br><b>Sent:</b> Thursday, September 3, 2020 10:58 PM<br><b>To:</b> <a href="mailto:nanog@nanog.org" target="_blank">nanog@nanog.org</a><br><b>Subject:</b> Re: rsvp-te admission control - i don't see it<o:p></o:p></p></div></div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'> <o:p></o:p></p><div><p class=MsoNormal style='mso-margin-top-alt:auto;margin-bottom:12.0pt'>On 3/Sep/20 22:20, <a href="mailto:aaron1@gvtc.com" target="_blank">aaron1@gvtc.com</a> wrote:<o:p></o:p></p></div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Thanks, how do I see the control plane reservation? I don’t seem to be seeing anything getting allocated </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>RP/0/0/CPU0:r20#sh rsvp interface g0/0/0/1</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Thu Sep 3 15:15:55.825 CST</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>*: RDM: Default I/F B/W % : 75% [default] (max resv/bc0), 0% [default] (bc1)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Interface MaxBW (bps) MaxFlow (bps) Allocated (bps) MaxSub (bps) </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>------------------------- ------------ ------------- -------------------- -------------</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>GigabitEthernet0/0/0/1 1M 1M 0 ( 0%) 0</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>RP/0/0/CPU0:r20#sh rsvp interface summary </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Thu Sep 3 15:16:57.131 CST</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Interface MaxBW (bps) Allocated (bps) Path In Path Out Resv In Resv Out</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>------------------ ----------- --------------- ------- -------- ------- --------</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Gi0/0/0/0 0 0 ( 0%) 1 0 0 1</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Courier New",serif'>Gi0/0/0/1 1000K 0 ( 0%) 0 1 1 0</span><o:p></o:p></p></blockquote><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><br>You will only see allocations once you have TE tunnels (sessions) actually setup. <br><br>Without tunnels setup, but RSVP-TE enabled on the interfaces, all you will see the maximum bandwidth that RSVP-TE can allocate across said interfaces.<br><br>Remember that RSVP-TE is purely control plane. So it doesn't matter if you signal an LSP with 10Mbps or 10Gbps. It will not determine whether a link (or LSP) will actually pass 10Mbps or 10Gbps worth of traffic. It's just a reference.<br><br>Back when I used to RSVP-TE, I'd signal 10Gbps links as 10Mbps. That gave me plenty of granularity to scale up without having an unwieldy configuration.<br><br>Mark.<o:p></o:p></p></div></div></blockquote></div></div></body></html>