[SXP-5] version negotiation doesn't happen Created: 30/Mar/15  Updated: 09/Jun/15  Resolved: 09/Jun/15

Status: Resolved
Project: sxp
Component/s: General
Affects Version/s: unspecified
Fix Version/s: None

Type: Bug
Reporter: bhargav krishnamurthy Assignee: Martin Mihálek
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: Linux
Platform: All

Issue Links:
Duplicate
duplicates SXP-20 SXP ver v1 negotiation with Nexus 700... Resolved
External issue ID: 2916

 Description   

Issue: Not able to version negotiation from ISE
Setup: ISE as Speaker or listener. we have to give version of client to make connection with SXP ver1,2,3. If version isn't specified it always thinks version 4 and connection fails.

Conditions/Trigger/How to reproduce ? Make SXP connection to ASA or 7k or 3750.

Impact: SXP protocol is supposed to negotiate the version.
Workaround : Specify the version during the configuration.

Configure SXP ver 3 on 3750, From ISE sxp code configure SXP ver 4 or leave it blank . Code is supposed to negotiate the version and connect as ver 3.

Tested same with 7K as ver 1 and ASA as ver 2.

Only way for SXP Java code to work is make hard code Ver 3 and 3750 as Ver 3.

 Comments   
Comment by Maros Marsalek [ 10/Apr/15 ]

Version negotiation was completely ignored by SXP in ODL. Added version negotiation and tested on a device with version 2.

https://git.opendaylight.org/gerrit/#/c/18086/

Comment by Martin Mihálek [ 04/May/15 ]

v1 negotiation still does not work, need to be tested on device

Generated at Wed Feb 07 20:39:42 UTC 2024 using Jira 8.20.10#820010-sha1:ace47f9899e9ee25d7157d59aa17ab06aee30d3d.