Table of Contents
MES-2110 User’s Guide
16
22.7 The Cable Test Screen .................................................................................................... 173
22.8 The Host DoS Protection ................................................................................................. 174
22.9 The Port Abnormal Traffic Detection Screen ................................................................... 175
22.10 Upgrading the Firmware ................................................................................................ 176
22.11 Managing the Configuration File .................................................................................... 177
22.12 Restarting the System ................................................................................................... 178
Chapter 23
Command Line Interface......................................................................................................179
23.1 Overview .......................................................................................................................... 179
23.1.1 Console Port Management .................................................................................... 179
23.1.2 Logging in ............................................................................................................... 179
23.1.3 Using Shortcuts and Getting Help .......................................................................... 180
23.2 Saving Changes .............................................................................................................. 180
23.3 Logging Out ..................................................................................................................... 181
23.4 Command Modes ............................................................................................................ 181
23.5 Basic Commands ............................................................................................................182
23.6 Privileged Command Mode ............................................................................................. 183
23.7 Configuration Mode ......................................................................................................... 186
23.7.1 IGMP Snooping Example ....................................................................................... 193
23.7.2 RADIUS Configuration Example ............................................................................ 194
23.8 MVR Mode ....................................................................................................................... 195
23.8.1 MVR Command Example ....................................................................................... 196
23.9 VLAN Mode ..................................................................................................................... 197
23.9.1 VLAN ID Priority Example ...................................................................................... 198
23.10 Interface Mode ............................................................................................................... 198
23.10.1 Untrusted ARP Inspection Example ..................................................................... 203
23.10.2 Outgoing Traffic Bandwidth Limit Example .......................................................... 203
23.10.3 Frame Tagging Examples .................................................................................... 204
Chapter 24
Troubleshooting....................................................................................................................207
24.1 Power, Hardware Connections, and LEDs ...................................................................... 207
24.2 MES-2110 Access and Login ........................................................................................... 208
24.3 MES-2110 Configuration and Console .............................................................................211
Chapter 25
Product Specifications.........................................................................................................215
Appendix A Changing a Fuse...............................................................................................219
Appendix B Common Services.............................................................................................221
Appendix C Legal Information..............................................................................................225
