Cabletron Systems 2H33-37R, 2H23-50R manual Application Toggle

Chapter 5: Local Management

Com (Toggle)

Allows the user to enable or disable the COM port. The selection toggles between ENABLED and DISABLED. The default is ENABLED. For details about setting up the COM port, refer to Section 5.7.10.

Application (Toggle)

Allows the user to set the application that the COM port supports. The field toggles between LM (Local Management) and UPS (Uninterruptible Power Supply).

The UPS setting allows the COM port to be used to monitor an American Power Conversion (APC) Uninterruptible Power Supply (UPS).

The baud rate setting for LM is automatically sensed. For UPS, the baud rate is automatically set to 2400.

The default setting is LM. For details about how to configure the COM port for various applications, refer to Section 5.7.10.

Clear NVRAM (Toggle)

Allows the user to reset NVRAM to the factory default settings. All user-entered parameters, such as IP address and Community Names, are then replaced with device default configuration settings. For details, refer to Section 5.7.11.

IP Fragmentation (Toggle)

Allows the user to enable or disable IP Fragmentation. The default setting for this field is ENABLED. If the device is to be bridged to an FDDI ring via an HSIM-F6, IP Fragmentation must be enabled. If IP Fragmentation is disabled, all FDDI frames that exceed the maximum Ethernet frame size are discarded. For details on enabling IP Fragmentation, refer to Section 5.7.12.

5-20 2H23-50R/2H33-37R User’s Guide