Thanks Phil for reply. Is this really returning auto bandwidth stuff? The last signaled one?
Regards, Vijesh Mob:669.777.8502 On 3/16/15, 10:35 AM, "Phil Bedard" <phil...@gmail.com> wrote: >Here is a snippet from an old script I had to get the snmp stats and >current RSVP reservation. > >This first OID .1.3.6.1.4.1.2636.3.2.3.1.1 you walk and it returns the >names and dynamic OIDs of the ingress LSPs. The $1 awk returns is the >specific OID associated with an LSP. > >snmpbulkwalk -v2c -Oan -c $comm $router .1.3.6.1.4.1.2636.3.2.3.1.1 | awk >'{sub(/^.1.3.6.1.4.1.2636.3.2.3.1.1/, "");print $1}' > >my $lsp_bytes_oid = ".1.3.6.1.4.1.2636.3.2.3.1.3"; >my $lsp_bw_oid = "1.3.6.1.4.1.2636.3.2.3.1.21"; > >Those are the two OIDs where the second one is for the RSVP reservation. >In order to get the value you'll have to concatenate the OIDs from the >first one onto the second one. As an example if I have an LSP from the >first one with a returned value of: > >.78.69.80.54.68.83.82.74.48.50.45.78.69.80.54.66.80.82.74.48.49.45.49.45.6 >6.69.0.0.0.0.0.0 > >You can get the current RSVP reservation with the full OID > >1.3.6.1.4.1.2636.3.2.3.1.21.78.69.80.54.68.83.82.74.48.50.45.78.69.80.54.6 >6.80.82.74.48.49.45.49.45.66.69.0.0.0.0.0.0 > > >snmpget -v2c -Oan -c mycommunity 10.4.6.26 >.1.3.6.1.4.1.2636.3.2.3.1.21.78.69.80.54.68.83.82.74.48.50.45.78.69.80.54. >66.80.82.74.48.49.45.49.45.66.69.0.0.0.0.0.0 >.1.3.6.1.4.1.2636.3.2.3.1.21.78.69.80.54.68.83.82.74.48.50.45.78.69.80.54. >66.80.82.74.48.49.45.49.45.66.69.0.0.0.0.0.0 = INTEGER: 1000 > > >The value returned is in Kbps. > > >The first OID grabs the current byte stats from the LSP but it's not >reliable, there are points where the value will reset to 0 and you don't >really know when it's going to be. Another way to get the data is via >Junosscript. You can use this call: > >$jnx->get_mpls_lsp_information(ingress => "1", detail => "1", statistics >=> "1"); It will return all the information you need, you just have to >scrape the data from the returned output. > > >Phil > > > > >-----Original Message----- >From: Vijesh Chandran >Date: Monday, March 16, 2015 at 00:19 >To: "juniper-nsp@puck.nether.net" >Subject: [j-nsp] SNMP OID for last signalled LSP bandwidth > >> >>Is my following assumptions correct? >>Below red colored one is the last signaled/reserved bandwidth for a >>given LSP (this one). What would be the SNMP OID to get this value if >>yes. >>LSP is configured as autobandwidth. >> >> >>User@router>show mpls lsp name >>FROM-USNYC3-BBISP-GW2-TO-USSJC2-BB-PE1-VRF-1 detail >>Ingress LSP: 376 sessions >> >>17.0.129.1 >> From: 17.0.146.2, State: Up, ActiveRoute: 0, LSPname: >>FROM-USNYC3-BBISP-GW2-TO-USSJC2-BB-PE1-VRF-1 >> ActivePath: FROM-USNYC3-BBISP-GW2-TO-USSJC2-BB-PE1-VRF-10 (primary) >> Node/Link protection desired >> LSPtype: Static Configured, Penultimate hop popping >> LoadBalance: Least-fill >> Autobandwidth >> ^^^^^^^^^^^^^ >> MaxBW: 20Gbps >> AdjustTimer: 43200 secs AdjustThreshold: 10% >> Max AvgBW util: 42.739Mbps, Bandwidth Adjustment in 4046 second(s). >> Overflow limit: 3, Overflow sample count: 0 >> Underflow limit: 0, Underflow sample count: 130, Underflow Max AvgBW: >>42.739Mbps >> Encoding type: Packet, Switching type: Packet, GPID: IPv4 >>*Primary FROM-USNYC3-BBISP-GW2-TO-USSJC2-BB-PE1-VRF-10 State: Up >> Priorities: 7 7 >> Bandwidth: 47.5412Mbps # Presumably, this is the last >>signaled/reserved bandwidth for this LSP correct? If yes, what is the >>SNMP OID for this? Is this "mplsPathInfoBandwidth"? >> ^^^^^^^^^^^^^^^^^^^^^^ >> OptimizeTimer: 1800 >> SmartOptimizeTimer: 180 >> Include Any: AMR POP BB-JNPR Exclude: DONOTINCLUDE >> Reoptimization in 824 second(s). >> Computed ERO (S [L] denotes strict [loose] hops): (CSPF metric: 730) >>17.0.148.80 S 17.0.148.75 S 17.0.136.103 S 17.0.156.81 S >> Received RRO (ProtectionFlag 1=Available 2=InUse 4=B/W 8=Node >>10=SoftPreempt 20=Node-ID): >> 17.0.148.2(flag=0x29) 17.0.148.80(flag=9 Label=646346) >>17.0.136.2(flag=0x29 Label=16324) 17.0.148.75(flag=9 Label=16324) >>17.0.156.1(flag=0x21 Label=22971) 17.0.136.103(flag=1 Label=22971) >>17.0.129.1(flag=0x20 Label=3) 17.0.156.81(Label=3) >> Secondary FROM-USNYC3-BBISP-GW2-TO-USSJC2-BB-PE1-VRF-20 State: Dn >> Priorities: 7 7 >> OptimizeTimer: 1800 >> SmartOptimizeTimer: 180 >> Include Any: BB BB-JNPR Exclude: DONOTINCLUDE >> No computed ERO. >> 1028 Feb 6 21:54:00.328 Clear Call >>Total 1 displayed, Up 1, Down 0 >>---snip- >> >> >>Regards, >>Vijesh >>Mob:669.777.8502 >>_______________________________________________ >>juniper-nsp mailing list juniper-nsp@puck.nether.net >>https://puck.nether.net/mailman/listinfo/juniper-nsp > _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp