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after an autonegotiation failure.
For detailed information on Cisco bug IDs, refer to the Bug Toolkit (
registered customers only
) .
Refer to Cisco Catalyst 6500 Series Switches Release Notes for more Catalyst 6000 and 6500 documented
bug fixes.
Catalyst 5000 and 5500 Switches
This table lists several known issues found on the Catalyst 5000 and 5500 switches.
Table 8
Cisco Bug ID
Resolved In Description
CSCdt28585 (
registered customers only
)
5.5(6)
Directly connected
hosts (PCs, routers, and
servers) can indicate a
connected state in
the output of a show
port command, but do
not forward
Xmit−Broadcast
frames. This causes
connectivity issues that
are only fixed when you
issue the set port
disable mod/port and
the set port enable
mod/port commands.
CSCdr50629 (
registered customers only
)
5.5(3)
Ports on WS−X5225R,
WS−X5234, and
WS−X5201R modules
do not transmit unicast
frames after a scheduled
test of the packet
buffers. The
workaround is to
disable the packet
buffer test.
CSCdr03818 (
registered customers only
)
4.5(7), 5.4(2)
The WS−X5225R and
WS−X5234 modules
fail to negotiate the
duplex mode correctly
after a system reset or
power cycle with Sun
workstations Ultra 5.
CSCdm51653 (
registered customers only
)
4.5(3), 5.1(2a) Autonegotiation
between Sun 10/100
NICs and certain
Catalyst 5000 family
modules (such as the