Cisco Cisco Fiber IGESM Switch Module for IBM Release Notes
13
Release Notes for the Cisco Systems Intelligent Gigabit Ethernet Switch Modules for the IBM BladeCenter
43W7806
Limitations and Restrictions
•
When the switch restarts, the VLAN 1 interface is placed in the administrative down (shutdown)
state even though VLAN 1 is configured as administrative up (no shutdown).
state even though VLAN 1 is configured as administrative up (no shutdown).
These are workarounds:
–
Place the VLAN 1 interface in the administrative up state by using the no shutdown interface
command after the switch restarts.
command after the switch restarts.
–
Designate the VLAN 1 interface as the primary management VLAN by using the management
interface configuration command.
interface configuration command.
–
Do not use the VLAN 1 interface for managing the switch.(CSCsc78651)
•
This switch does not support the following IOS commands:
–
aaa authentication feature default enable (CSCse26670)
–
aaa authentication feature default line (CSCse26670)
–
file verify auto (CSCse43963)
•
Certain combinations of features create conflicts with the port security feature. In
, No means
that port security cannot be enabled on a port if the referenced feature is also running on the same
port. Yes means that both port security and the referenced feature can be enabled on the same port
at the same time.
port. Yes means that both port security and the referenced feature can be enabled on the same port
at the same time.
Device Manager Limitations and Restrictions
These are the device manager limitations and restrictions:
•
Clustering is not supported in releases later than Cisco IOS 12.1(14)AY4.
•
When you are prompted to accept the security certificate and you click No, you see only a blank
screen, and the device manager does not start.
screen, and the device manager does not start.
The workaround is to click Yes when you are prompted to accept the certificate. (CSCef45718)
•
In the device manager express setup page, Telnet access is shown as disabled. Telnet access is
enabled on the device by configuring the username and then login local on the vty lines.
enabled on the device by configuring the username and then login local on the vty lines.
The workaround is to use the CLI to check for Telnet status or to configure passwords on vty lines
to enable Telnet access. (CSCeh28776)
to enable Telnet access. (CSCeh28776)
Table 3
Port Security Incompatibility with Other Switch Features
DTP
1
port
2
1.
DTP = Dynamic Trunking Protocol
2.
A port configured with the switchport mode dynamic interface configuration command
No
Trunk port
No
Dynamic-access port
3
3.
A VLAN Query Protocol (VQP) port configured with the switchport access vlan dynamic interface configuration command
No
SPAN source port
Yes
SPAN destination port
No
EtherChannel
No
Protected port
Yes
IEEE 802.1x port
Yes