Hej,
pcepSessState and pcePcepSessStateLastChange are objects not values. The
Notification does not copy values from storage and pass them - to do that the
Notification would need to define new objects in a new table, etc.
But the definition is
pcePcepSessUp NOTIFICATION-TYPE
OBJECTS {
pcePcepSessState,
pcePcepSessStateLastChange
}
So go and look up the meaning of the "OBJECTS" clause (maybe the whole
definition of the "NOTIFICATION-TYPE" macro) in RFC 2578 or a good book on SMI.
This will show you that the Notification emits the objects and they are, of
course, parameterised so that you can determine to which table entry they apply.
Adrian
From: Anush Mohan [mailto:[email protected]]
Sent: 14 May 2018 04:24
To: [email protected]; [email protected]
Cc: M.Sowmya .
Subject: Re: [Pce] Query regarding RFC7420
hi Adrian,
Could you please clarify it bit more. Does this mean that we pass pointer to
{pcepSessState, pcePcepSessStateLastChange} in pcePcepSessEntry table (maybe
via OID-ref)
rather than actual {session-state, timestamp} value for this notification.
Regards
Anush
On Sat, May 12, 2018 at 11:35 PM, Adrian Farrel <[email protected]> wrote:
Hey Sowmya,
I think you may misunderstand the nature of SNMP notifications. The objects
they contain are not abstract fields, they are objects in entries in tables.
Thus, the notification is supplying specific fields in specific entries in the
tables, and so automatically indicate the context.
Cheers,
Adrian
From: Pce [mailto:[email protected]] On Behalf Of M.Sowmya ..
Sent: 12 May 2018 14:58
To: [email protected]
Subject: [Pce] Query regarding RFC7420
Hi,
This query is regarding the current PCEP standard MIB.
In the current MIB implementation, neither pcePcepPeerAddr nor
pcePcepEntityIndex is part of the standard notification object.
With this implementation, how do we indicate active and standby PCEP sessions
in the notifications or in other words how to uniquely identify the PCEP
session that sends the notification?
We would like to propose a modification to the existing draft to include the
unique session identifier as part of the notification object.
Please let me know your thoughts.
Thanks,
Sowmya
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