Dell PowerEdge FX2/FX2s - Manual (Page 8)

14 Security.............................................................................................................157
Understanding Banner Settings ........................................................................................................ 157
Accessing the I/O Aggregator Using the CMC Console Only .........................................................157
AAA Accounting .................................................................................................................................158
Configuration Task List for AAA Accounting ..............................................................................158
AAA Authentication ........................................................................................................................... 160
Configuration Task List for AAA Authentication ........................................................................ 160
RADIUS ...............................................................................................................................................163
RADIUS Authentication ............................................................................................................... 163
Configuration Task List for RADIUS ............................................................................................164
TACACS+ ........................................................................................................................................... 167
Configuration Task List for TACACS+ .........................................................................................167
TACACS+ Remote Authentication ............................................................................................. 168
Enabling SCP and SSH .......................................................................................................................170
Using SCP with SSH to Copy a Software Image ......................................................................... 171
Secure Shell Authentication .........................................................................................................171
Troubleshooting SSH ...................................................................................................................174
Telnet ................................................................................................................................................. 174
VTY Line and Access-Class Configuration ....................................................................................... 175
VTY Line Local Authentication and Authorization ......................................................................175
VTY Line Remote Authentication and Authorization ................................................................. 176
VTY MAC-SA Filter Support .........................................................................................................176
15 Simple Network Management Protocol (SNMP).......................................178
Implementation Information ............................................................................................................ 178
Configuring the Simple Network Management Protocol ................................................................178
Important Points to Remember .................................................................................................. 178
Setting up SNMP ..........................................................................................................................179
Creating a Community ................................................................................................................179
Reading Managed Object Values ......................................................................................................179
Displaying the Ports in a VLAN using SNMP .................................................................................... 180
Fetching Dynamic MAC Entries using SNMP ................................................................................... 182
Deriving Interface Indices ................................................................................................................. 183
Monitor Port-Channels .....................................................................................................................184
Entity MIBS .........................................................................................................................................185
Example of Sample Entity MIBS outputs .................................................................................... 185
SNMP Traps for Link Status ...............................................................................................................186
Standard VLAN MIB ........................................................................................................................... 186
Enhancements .............................................................................................................................186
Fetching the Switchport Configuration and the Logical Interface Configuration ...................187