Table | (continued) | ||
|
|
| |
Problem | Possible Cause | Recommended Action | |
|
|
| |
Port(s) goes into | Loop condition | Verify that Spanning Tree is enabled. Refer to the | |
standby for no | detected. | Matrix | |
apparent reason. |
| the instructions to set the type of STA. | |
|
| Review the network design resolve loops. | |
|
| If the problem continues, contact | |
|
| Enterasys Networks for technical support. | |
|
|
| |
User parameters | Position of Mode switch | Reenter the lost parameters as necessary. Refer | |
(IP address, device | (7), Persistent Data | to the Matrix | |
and module name, | Reset, was changed | Guide for the instructions to configure the device. | |
etc.) were lost | sometime before either | If the problem continues, contact | |
when the module | cycling power or | ||
Enterasys Networks for technical support. | |||
power was cycled, | pressing the OFFLINE/ | ||
| |||
the front panel | RESET switch, causing |
| |
OFFLINE/RESET | the |
| |
switch was | parameters to reset to |
| |
pressed. | factory default settings. |
| |
Clear Persistent Data that was set through Local Management.
The module was moved either from
DFE-Gold Module Shutdown Procedure
Caution: Do not remove a DFE module from an operating chassis system before reading the following information and instructions.
Precaución: Antes de retirar los módulos DFE del chasis en funcionamiento, lea las siguientes instrucciones y la información suministrada.
The DFE‐Gold modules installed in a Matrix E7, Matrix N3, Matrix N5, or Matrix N7 chassis are interdependent and operate under a single IP address as a single, distributed switch system (hardware, databases, and persistent storage). In this operating environment, the DFE‐Gold module must shut down in an orderly fashion to ensure that the other modules in the system and other devices on the network are notified of the impending change. The device(s) can then make intelligent decisions that ensure the stability of the network before the change is made, thereby increasing network availability.
