Nortel 2526T, Configuration

Page: 6 / 228

6 Contents
Default passwords 26
HTTP port number change 26
Simple Network Management Protocol 26
SNMP Version 1 (SNMPv1) 26
Nortel Ethernet Routing Switch 2500 Series support for SNMP 27
SNMP MIB support 27
SNMP trap support 28
Advanced EAPOL features 28
Non-EAP hosts on EAP-enabled ports 30
Configuring Security using the CLI 35
Securing your system 35
Setting the username and password 35
Setting password security 37
Configuring the IP manager list 39
Changing the http port number 43
Setting Telnet access 44
Configuring Secure Shell (SSH) 48
Setting server for Web-based management 55
Configuring the RADIUS-based management password authentication 56
Setting SNMP parameters 58
Common SNMP and SNMPv3 CLI commands 58
CLI commands specific to SNMPv3 69
Securing your network 80
Configuring MAC address filter-based security 80
Configuring EAPOL-based security 87
Configuring advanced EAPOL features 94
Configuring Security using web-based management 169
Configuring system security 169
Setting console, Telnet, and Web passwords 169
Configuring RADIUS dial-in access security 172
Accessing the management interface 173
Configuring MAC address-based security 175
Configuring MAC address-based security 176
Configuring ports 179
Adding MAC addresses 181
Clearing ports 183
Enabling security on ports 184
Deleting ports 186
Filtering MAC destination addresses 186
Deleting MAC DAs 187
About SNMP 188
Configuring SNMPv1 188
Configuring SNMPv3 190
Nortel Ethernet Routing Switch 2500 Series
Security — Configuration and Management
NN47215-505 (323165-B) 02.01 Standard
4.1 19 November 2007
Copyright © 2007, Nortel Networks
.