Clarification in Loadsharing Traffic for 2+1 model
Saraswati Bose <[email protected]>
| Newsgroups | gmane.ietf.sigtran |
|---|---|
| Message-ID | <[email protected]> |
Hi Brian,
Help in the below for TM=2 and redundancy=2+1
Q1:Three ASPs (ASP1,ASP2,ASP3) in 2+1 configuration serving an AS.
ASP3 in INACTIVE state.
ASP1 and ASP2 are in active state and handling traffic.
Now if ASP2 moves to inactive state then notify" insufficient ASP resources" is sent to ASP3.
In this situation if any ULP data is received at the SG for the AS what the SG should do???
Option1: Send data to ASP1?
OR
Option2: Buffer data until number of active ASPs=n?
Q2: What if after the above notification ("insufficieant ASP resources") is received at the AS end no ASP initiates ACTIVE procedure? The RFC is not clear about it .
Saraswati.
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