HP 7500 Switch Series - 7500-CMW520-F6705L01 Release Notes

7
Item
MIB file
Module
Description
7500-CMW520-R6701
sysDescr
rfc1213.mib
RFC1213-MIB
Removing "A" from 7500
sysObjectID
rfc1213.mib
RFC1213-MIB
Removing "A" from 7500
entPhysicalSoftw
areRev
hh3c-entity-vendortype-oid
.mib
ENTITY-MIB
Removing "A" from 7500
entPhysicalMod
elName
hh3c-entity-vendortype-oid
.mib
ENTITY-MIB
Removing "A" from 7500
entPhysicalVend
orType
hh3c-entity-vendortype-oid
.mib
ENTITY-MIB
Removing "A" from 7500
hh3cLswSlotSoft
wareVersion
hh3c-lsw-dev-adm.mib
HH3C-LSW-DEV-ADM-MIB
Removing "A" from 7500
Operation changes
Operation changes in 7500-CMW520-F6705L01
None
Operation changes in 7500-CMW520-R6703
None
Restrictions and cautions
1. SFP+ Direct Attach Cables are not recommended for use as IRF connections because failover and
recovery times are extended when this form of copper connection is use. Optical IRF connections
are recommended to optimize IRF failure, recovery and convergence times.
2. It takes more than half an hour to collect diagnostic information when the IRF has many
configuration parameters.
3. The hp 7500 product family supports four IRF members in R6635. There are several setup and
configuration limitation, please check the Command Line Manual and Operation Manual of new
release for detail.
4. If you enable multicast ARP and connect the device to an NLB server through an aggregate
interface, any port that receives client traffic must not reside on the same card as any member port
of the aggregate interface.
Open problems and workarounds
LSD68672
 Symptom: The IRF fabric may split.