User manual SONICWALL AVENTAIL 10.5.1 INSTALLATION AND ADMINISTRATION GUIDE

[. . . ] SonicWALL / Aventail Secure Remote Access 10. 5. 1 Installation and Administration Guide SonicWALL Aventail E-Class SRA Installation and Administration Guide | i Table of Contents Chapter 1 Introduction . Features of Your SonicWALL Aventail Appliance . SonicWALL Aventail E-Class SRA Appliance Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The number of currently active IP address pools. An ID number assigned to an IP address pool. Percentage of virtual IP addresses (VIPs) that are issued from a client address pool. The starting IP address of a client IP address pool range The ending IP address of a client IP address pool range. Total number of active network tunnels. 1. 3. 6. 1. 4. 1. 4331. 5. 3. 1 1. 3. 6. 1. 4. 1. 4331. 5. 3. 1. 1. 0 1. 3. 6. 1. 4. 1. 4331. 5. 3. 1. 2. 0 1. 3. 6. 1. 4. 1. 4331. 5. 3. 1. 3. 0 1. 3. 6. 1. 4. 1. 4331. 5. 3. 1. 4. 0 1. 3. 6. 1. 4. 1. 4331. 5. 4. 0 222 | Chapter 7 - System Administration Item SSL tunnel table SSL tunnel ID SSL tunnel user SSL tunnel VIP Number of flows per tunnel SSL Tunnel Uptime OID 1. 3. 6. 1. 4. 1. 4331. 5. 5 1. 3. 6. 1. 4. 1. 4331. 5. 5. 1. 1. 0 1. 3. 6. 1. 4. 1. 4331. 5. 5. 1. 2. 0 1. 3. 6. 1. 4. 1. 4331. 5. 5. 1. 3. 0 1. 3. 6. 1. 4. 1. 4331. 5. 5. 1. 4. 0 1. 3. 6. 1. 4. 1. 4331. 5. 5. 1. 5. 0 Description A table showing network tunnel statistics. An ID number assigned to a network tunnel session. The user name associated with a network tunnel session. The virtual IP address (VIP) associated with a network tunnel session. The number of data flows in a network tunnel session. Uptime statistics for a network tunnel session. MIB Data: Traps A trap is a message the SNMP agent sends to indicate that a significant event has occurred that needs an administrator's attention. To download the Aventail MIBs, click Services in the main navigation menu, and then click Configure in the SNMP area. Click Download Aventail MIB to save a copy of the file (aventailCustomMibs. tar). Item ngServerStateChange MIB filename aventailNGServer Description The server core functionality depends on user space processes (avssld and avpsd) and two avevent kernel threads. The SNMP agent monitors these processes and when any of these go down this trap is triggered. The trap description specifies the component; for example, avssld(0). This trap is triggered when the use of the client address pool exceeds the threshold. A service on a single node system, identified by the IP address from which the trap is sent, is up. The serviceDescription OID is sent along with the trap. A service on a single node system, identified by the IP address from which the trap is sent, has gone down. The serviceDescription OID is sent along with the trap. The heuristically determined percentage of CPU capacity used on a single node system has exceeded the capacity for a single node (cpuCapacityUtilization). The heuristically determined percentage of memory capacity used on a single node system has exceeded 90 percent of capacity (memoryCapacityUtilization). [. . . ] See "Administering a High-Availability Cluster" on page 385 for more information. Cluster Management When configured to interoperate with an external load balancer, all appliance nodes in the cluster are peers, and there is no centralized management capability for synchronizing the node configuration across the cluster. To keep your settings synchronized across the cluster, you must make the configuration changes on one node, export the configuration, and then import the configuration to the other nodes in the cluster. Performing Initial Appliance Setup Set up the appliance using either Setup Wizard, described in "Web-Based Configuration Using Setup Wizard" on page 32, or Setup Tool, described in "Configuring a New Appliance Using Setup Tool" on page 398. When asked if you want the node to be part of a cluster, choose no; the SonicWALL appliances should all be configured as stand-alone devices. 452 | Appendix F - Configuring a High-Capacity Cluster Configuring the Appliance Configure the system settings, including name resolution, date and time, SSL certificates, and software licensing. Some of the settings require special attention when run with an external load balancer: You can configure the SonicWALL appliance to use either a single- or dual-homed configuration. [. . . ]