User guide

Open Problem Reports and Feature Exceptions
OmniSwitch 6600/7000/8800—Release 5.1.5.R04 page 107
NIs—General
Problem Reports
PR 62573
For following modules, PAUSE frames will be generated per port when the port is oversubscribed: OS7-
ENI-C24 and OS7-ENI-FM12, OS7-GNI-U2, OS8-GNI-C8, OS8-GNI-U8 and OS66-GNI-C2.
Workaround: There is no known workaround at this time.
PR 72828
On the OS7000/8800, oversubscribing the egress gigabit module at a rate exceeding 3:1, will result in
higher priority traffic sharing the bandwidth equally with lower priority traffic.
Workaround: There is no known workaround at this time.
PR 79427
On the OS7000, there is a compatibility issue with the latest IXIA release, 3.65. Throughput test on ENI-
C-24 couldn't get 100 percent.
Workaround: Hash should be manually updated.
PR 86084
The configuration file from 5.1.4 or older releases could not be compatible for autonegotiation if either
speed or duplex is set to non-auto.
On such releases, autonegotiation was automatically disabled and saved in the boot.cfg configuration file.
Workaround: Enable autonegotiation and save the config.