3Com 5101M-MGT installation and operation guide Startup and Management Functions

Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8RS-232 Serial Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8Where to go From Here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9

Chapter 3 — Startup and Management Functions

Quick Reference for Getting Started	. 3-2
Saving and Reverting Configuration Values	. 3-3
Configuring the Terminal	. 3-4
Optional Terminal Settings	. 3-6
Setting Terminal Hangup	. 3-6
Setting Terminal Prompt	. 3-7
Setting Terminal Timeout	. 3-7
Configuring the EMM	. 3-7
Setting Device Password	. 3-9
Establishing the Administrator Password	3-10
Establishing the User Password	3-11
Assigning an EMM Name	3-12
Setting Device Diagnostics	3-12
Assigning a Contact Name and Location	3-12
Configuring SNMP Values	3-13
Assigning IP Addresses	3-15
Creating a Community Table	3-15
Configuring the Alert Setting	3-15
Setting a Subnetwork Mask	3-16
Defining the Default Gateway	3-16
Enabling Trap Receive	3-16
Configuring Modules and Ports	3-17
Assigning Module Networks	3-17
Assigning Module Mastership Priority	3-18
Setting Port Mode	3-19
Setting Port Network	3-19
Setting Redundant Ports	3-19
Configuring Address-to-Port Security	3-20
Managing Security with EMM Master and Slaves	3-21
Establishing Remote Logins	3-22
Logging Out From a Remote Session	3-24
Monitoring With SHOW Commands	3-24
Showing Device Information	3-24

vi ONline Ethernet Management Module Installation and Operation Guide