The MPLS WG Archive[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index][Thread Index][Author Index][Subject Index] I-D ACTION:draft-lai-mpls-ldp-hist-mib-00.txt
Hi Wai Sum, I have read this draft several times and was confused by it. The requirements are very broad areas (i.e. Performance Management Requirement, Fault Management Requirement), however, the proposed solution of adding 5 new objects so as to lessen the burden on the SNMP manager (NMS), did not follow. The objects being proposed are also confusing to me. The Attempted Session counter is already in the MPLS-LDP-STD-MIB and the other 2 are totals don't provide relevant information in my opinion. Why does an operator care about an Entity which is a MIB constuct and not really important to LDP performance? Also, the packet counters are not going to be useful unless you are utilizing an NMS to monitor every node, and every LDP-LSP from start to end. You say you do not want to "burden" the network with additional NMS traffic or increase polling on nodes, but that would be the only way to make these counters useful as far as I can tell. I would like to hear from other operators on this draft. thanks, Joan At 06:29 PM 10/22/03 -0400, Internet-Drafts@ietf.org wrote: >A New Internet-Draft is available from the on-line Internet-Drafts directories. > > > Title : A Supplementary History Module for the MPLS LDP-MIB > Author(s) : W. Lai > Filename : draft-lai-mpls-ldp-hist-mib-00.txt > Pages : 8 > Date : 2003-10-22 > >In this document, requirements for supplementing the MPLS LDP-MIB >are presented for the support of specific network management needs >for fault and performance management. Based on these requirements, >it describes managed objects in a supplementary history module for >use with the LDP-MIB. > >A URL for this Internet-Draft is: >http://www.ietf.org/internet-drafts/draft-lai-mpls-ldp-hist-mib-00.txt > >To remove yourself from the IETF Announcement list, send a message to >ietf-announce-request with the word unsubscribe in the body of the message. > >Internet-Drafts are also available by anonymous FTP. Login with the username >"anonymous" and a password of your e-mail address. After logging in, >type "cd internet-drafts" and then > "get draft-lai-mpls-ldp-hist-mib-00.txt". > >A list of Internet-Drafts directories can be found in >http://www.ietf.org/shadow.html >or ftp://ftp.ietf.org/ietf/1shadow-sites.txt > > >Internet-Drafts can also be obtained by e-mail. > >Send a message to: > mailserv@ietf.org. >In the body type: > "FILE /internet-drafts/draft-lai-mpls-ldp-hist-mib-00.txt". > >NOTE: The mail server at ietf.org can return the document in > MIME-encoded form by using the "mpack" utility. To use this > feature, insert the command "ENCODING mime" before the "FILE" > command. To decode the response(s), you will need "munpack" or > a MIME-compliant mail reader. Different MIME-compliant mail readers > exhibit different behavior, especially when dealing with > "multipart" MIME messages (i.e. documents which have been split > up into multiple messages), so check your local documentation on > how to manipulate these messages. > > >Below is the data which will enable a MIME compliant mail reader >implementation to automatically retrieve the ASCII version of the >Internet-Draft. > ><ftp://ftp.ietf.org/internet-drafts/draft-lai-mpls-ldp-hist-mib-00.txt> > |
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