Nortel Networks 450 Network Configuration, Snmp MIB Support, Configuration and Switch Management

Using the BayStack 450 10/100/1000 Series Switch

SNMP MIB Support

The BayStack 450 switch supports an SNMP agent with industry standard MIBs, as well as private MIB extensions, which ensures compatibility with existing network management tools. The BayStack 450 switch supports the MIB-II (RFC 1213), Bridge MIB (RFC 1493), and the RMON MIB (RFC 1757), which provide access to detailed management statistics. With SNMP management, you can configure SNMP traps (on individual ports) to generate automatically for conditions such as an unauthorized access attempt or changes in a port’s operating status. For a complete listing of supported MIBs, see “ Features” on page 1-11.

Configuration and Switch Management

The BayStack 450 switch is shipped directly from the factory ready to operate in any 10BASE-T or 100BASE-TX standard network. You can manage the switch using the Nortel Networks Optivity® network management software or any generic SNMP-based network management software; however, you must assign an IP address to the switch or stack, depending on the mode of operation. You can set both addresses by using the Console/Comm Port or BootP, which resides on the switch.

For more information about using the Console/Comm Port to configure the switch, see Chapter 3, “Using the Console Interface.”

Network Configuration

You can use BayStack 450 switches to connect workstations, personal computers (PCs), and servers to each other by connecting these devices directly to the switch, through a shared media hub that is connected to the switch, or by creating a virtual LAN (VLAN) through the switch.

This section provides four network configuration examples using BayStack 450 switches:

•Desktop switch application

•Segment switch application

•High-density switched workgroup application

•Fail-safe stack application

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