

Events are stored in an event log in nonvolatile memory. Typical events include alarms, traps, error conditions, network problems, task completions, breaches of threshold levels, and status changes. Significant occurrences within or that could affect a VPN 3000 Concentrator are classified as events. SNMP Community Strings-Identifiers for valid SNMP clients.SNMP-Simple Network Management Protocol.Telnet-Terminal emulation protocol and Telnet over SSL.HTTP/HTTPS-Hypertext Transfer Protocol and HTTP over SSL (Secure Sockets Layer) protocol.Those management protocols are as follows:

These utilities can be an asset to you in managing your total network. The Configuration | System | Management Protocols portion of the VPN Manager allows you to control various management protocols and servers. You access the interfaces to make those configurations through the Configuration | Interfaces screen.Ĭonfiguration | System | Management Protocols Routing Information Protocol (RIP) and interface-specific OSPF parameters are configured on the network interfaces.

This section of the VPN Manager allows you to define how these addresses are managed. When an IPSec tunnel is established between a VPN concentrator and client, a new set of IP addresses is required to identify the endpoints of the tunnel. Internal Authentication-Used for user authenticationĬonfiguration | System | Address Management.NTP Servers-Network Time Protocol to ensure that all systems use the same time for ease of synchronizing log entries.170 Chapter 4: Configuring Cisco VPN 3000 for Remote Access Using Preshared Keys
