26th July 201078th Maastricht PCEP-P2MP-MIB draft-zhao-pce-pcep-p2mp-mib-00.txt Quintin Zhao Dhruv Dhody

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Presentation transcript:

26th July th Maastricht PCEP-P2MP-MIB draft-zhao-pce-pcep-p2mp-mib-00.txt Quintin Zhao Dhruv Dhody Udayasree Palle Daniel King

26th July th Maastricht Overview As we have decided in last IETF meeting, we create a separate MIB document for the P2MP PCE. This draft describes managed objects for modeling of Path Computation Element communication Protocol (PCEP) for communications between a Path Computation Client (PCC) and a Path Computation Element (PCE), or between two PCEs in P2MP scenarios. MIB Draft contains –Objects related to P2MP –Objects common for both P2P and P2MP

26th July th Maastricht MIB Architecture (P2MP) Two new tables are added, the relationship to the two existing tables in PCE-PCEP-MIB is: – pcePcepSessionTable >pcePcepExtSessionTable – pcePcepClientTable >pcePcepExtClientTable An arrow above shows that the MIB table pointed from contains a reference to the MIB table pointed to.

26th July th Maastricht New Objects Added 1 New Objects added into pcePcepExtClientTable pcePcepClientPathKeysGenerated; pcePcepClientOverloadStatus; pcePcepClientOverloadDuration;

26th July th Maastricht New Objects Added 2 New Objects added into pcePcepExtSessionTable pcePcepSessionP2mpPCReqMessagesSent; pcePcepSessionP2mpPCRepMessagesSent; pcePcepSessionP2mpPCReqMessagesReceived; pcePcepSessionP2mpPCRepMessagesReceived; pcePcepSessionP2mpAddLeaves; pcePcepSessionP2mpRemoveLeaves; pcePcepSessionP2mpModifyLeaves; pcePcepSessionP2mpUnchangedLeaves

26th July th Maastricht New Objects Added 3 New Objects added into pcePcepExtSessionTable pcePcepSessionTotalMessagesSent; pcePcepSessionOpenMessagesSent; pcePcepSessionKeepaliveMessagesSent; pcePcepSessionPCNtfMessagesSent; pcePcepSessionPCErrMessagesSent; pcePcepSessionTotalMessagesReceived; pcePcepSessionOpenMessagesReceived; pcePcepSessionKeepaliveMessagesReceived; pcePcepSessionPCNtfMessagesReceived; pcePcepSessionPCErrMessagesReceived; pcePcepSessionIntraDomainRequest; pcePcepSessionInterDomainRequest; pcePcepSessionSuccessComps; pcePcepSessionNoReply; pcePcepSessionExpandUnknownPathkey; pcePcepSessionExpandExpiredPathkey; pcePcepSessionExpandPathkey; pcePcepSessionPathKeyExpansionSuccess; pcePcepSessionPathKeyExpansionFailures; pcePcepSessionSyncronization; pcePcepSessionReoptimization; pcePcepSessionFragmentation; pcePcepSessionP2pPCReqMessagesSent; pcePcepSessionP2pPCRepMessagesSent; pcePcepSessionP2pPCReqMessagesReceived; pcePcepSessionP2pPCRepMessagesReceived ;

26th July th Maastricht Next Step New revision with required updates We need more customer input? Implement the MIB Request to make draft- zhao-pce-pcep-p2mp-mib-00 into a wg document.

26th July th Maastricht Thanks!