Dell Networking 7048 Release Note page 52

Summary
Script validation is fails when
max SNTP servers are
configured.
Configured SYSLOG server
parameters cannot be updated
without deleting and re-
configuring
CLI will not let user configure
available parameter for the given
IGMP command
Inconsistent behavior - using
same port number for multiple
services
LLDP Assignment of port ID for
Port-Description TLV
Management ACL list needs
"Match every packet" option
SNMP support for Dell-LAN-
TRAP-MIB
Simple mode BPDU will pass
thru port-aggregator to other
port-aggregator when using a
single link per aggregator
Fatal error crash and reload when
uplinked to Cisco 6509 - 3.1.3.9 -
Believe to be ISDP
Interface metric not working on
8024 OSPF passive interface
Local system MAC address
displayed as partner MAC
address in "show lacp port-
channel"
SNMP going unresponsive on
modular switches within 6 hours
Network performance and
connectivity issues. Evidenced by
"l7utils_inet_addr" messages in
log.
H323 VoIP traffic and
Crashing/Rebooting switch. CPU
PID '17c31570 voipTask' spikes
as seen in the 'show process cpu'.
50
User Impact
Potential operator confusion over switch
configuration.
Potential operator frustration over switch
configuration.
Potential operator frustration over switch
configuration.
Potential operator confusion over switch
operations.
Potential operator confusion over switch
operations. Inability to diagnose network
issues.
Potential operator frustration over switch
configuration. Possible security issue.
Potential operator frustration over switch
configuration.
Network outage if connected to Cisco with
BPDU-Guard enabled
Inability to connect to Cisco 6509 CDP
enabled ports
Interface metric is advertised as 0 when
configured as passive – passive interface
preferred over active interface
Potential operator confusion over network
topology
Potential operator frustration over switch
operations
Potential operator frustration over switch
operations
Potential operator frustration over switch
operations. Switch degradation in VoIP
deployments.
Resolution
Corrected CLI validation
check so that existing server
can be entered multiple
times.
Syslog server parameter can
be updated in the CLI
without deleting the server.
IGMP configuration
commands can be entered in
interface VLAN mode at any
time.
Attempting to add a service
with a TCP port overlapping
a TCP port used by an
existing service is denied
with an appropriate error
message.
The LLDP port id TLV is
supported by PowerConnect
and can be displayed on peer
devices.
New syntax has been added
to the management ACL to
allow the any specification
for the service type.
The Dell-LAN-TRAP-MIB
is supported.
BPDU flooding is now
disabled on aggregator ports.
The switch now handles
CDP mega-packets of size
1376.
The interface metric is
advertised properly when the
interfaces is configured in
passive mode.
The partner MAC address is
displayed in the Partner
system MAC address field.
SNMP operations have been
corrected and tested without
issue for over 24 hours.
The internal timer operations
have been highly optimized
resulting in lower overall
CPU utilization.
The VOIP QOS code is no
longer processing VoIP
packets when it is admin
disabled.
System Firmware Version 5.1.0.1
Affected
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms
PCM6220
All
Platforms
All
Platforms
All
Platforms
All
Platforms
All
Platforms