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Cisco Bug: CSCvu36716 - RV260: LAG interface port failover is broken

Last Modified

Sep 15, 2020

Products (1)

  • Cisco Small Business RV Series Routers

Known Affected Releases

1.0.0.17

Description (partial)

Symptom:
RV 260: 2 ports LAG to SG200-08 shows 1 port active 1 standby

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Updated by Sustaining engineering: May 26th 2020

tested with both SG200-08 switch and SG250-08, the behavior is the same. LAG forms between the devices.

RV260 configured with a LAG port with 2 members. Connected to an adjacent device LAG port configured with 2 static LAG members.

When both ports are connected seems LAG is working fine and passing traffic until failover test is performed.

Conditions:
2-ports LAG between RV260 and SG200-08. 2 cables connected causes the issue.
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