12 Nokia Network Voyager IPSO 4.0 Reference Guide
Using VRRPv3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Creating a Virtual Router to Back Up Another VRRP
Router Addresses Using VRRPv3 . . . . . . . . . . . . . . . . . . . . . 278
Monitoring the Firewall State. . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Setting a Virtual MAC Address for a Virtual Router. . . . . . . . . . 280
Changing the IP Address List of a Virtual Router in VRRPv3 . . 281
Removing a Virtual Router in VRRPv3 . . . . . . . . . . . . . . . . . . . 281
Creating a Virtual Router in Monitored Circuit Mode for IPv6 . . 282
Setting Interface Dependencies for a Monitored Circuit
Virtual Router for IPv6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Changing the List of Addresses in a Monitored Circuit
Virtual Router for IPv6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Traffic Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Security and Access Configuration . . . . . . . . . . . . . . . . . . . . . . . 285
8 Managing Security and Access . . . . . . . . . . . . . . . . . . . . . . . . 287
Managing Passwords. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Managing User Accounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Adding and Deleting Users . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Managing and Using S/Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Managing Groups. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Role-Based Administration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
Managing Roles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 294
Assigning Roles and Access Mechanisms to Users . . . . . . . . . 295
Creating Cluster Administrator Users . . . . . . . . . . . . . . . . . . . . 296
Configuring Network Access and Services . . . . . . . . . . . . . . . . . 297
Configuring a Modem on COM2, COM3, or COM4. . . . . . . . . . 298
Configuring Nokia Network Voyager Access . . . . . . . . . . . . . . . . 300
Configuring Basic Nokia Network Voyager Options . . . . . . . . . 301
Generating and Installing SSL/TLS Certificates . . . . . . . . . . . . 302
Secure Shell (SSH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Initial SSH Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Configuring Advanced Options for SSH . . . . . . . . . . . . . . . . . . 306