HP VCX Software Turning off a Telecommuting Module, Remember to lock up the Telecommuting Module

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Chapter 3. Installing 3Com VCX IP Telecommuting Module

Note that the diskette contains a command to erase certain parts of the configuration during boot when the diskette is inserted. Make sure to eject it once the Telecommuting Module has booted up to avoid future loss of data.

If you happen to forget the administrator password for the Telecommuting Module, you can insert the diskette into the Telecommuting Module again and boot it. Note that if you selected anything but 1 as the update mode, you will lose configuration when doing this.

Turning off a Telecommuting Module

Backup the Telecommuting Module configuration (just in case something should happen). You do this on the Save/Load Configuration page under Administration. Once this is done, just turn the computer off. The computer that runs 3Com VCX IP Telecommuting Module is specially designed so that you can switch it off without causing any problems in the file structure.

Remember to lock up the Telecommuting Module

The Telecommuting Module is a computer with special software, and must be protected from unauthorized physical access just as other computers performing critical tasks. A locked up Telecommuting Module protects against:

connecting to the console

connecting a keyboard and monitor

changing the administrator password using the installation diskette.

changing BIOS configuration to allow the Telecommuting Module to be booted from a diskette

For more information about the necessary configuration, see chapter 3 of the User Manual.

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Contents Getting started Guide 3Com VCX IP Telecommuting ModulePage 3Com VCX IP Telecommuting Module Getting started Guide Page Table of Contents Page Part I. Installation of the 3Com VCX IP Telecommuting Module Page Introduction What is a Telecommuting Module?Configuration alternatives DMZ ConfigurationStandalone Configuration DMZ/LAN ConfigurationOverview of the Installation License Conditions About settings in 3Com VCX IP Telecommuting ModuleInstallation Installing 3Com VCX IP Telecommuting ModuleInstallation with magic ping Installation with a serial cablePage Page Page Page Installation with a diskette Page Page Remember to lock up the Telecommuting Module Turning off a Telecommuting ModuleInstalling 3Com VCX IP Telecommuting Module Part II. Configuring 3Com VCX IP Telecommuting Module Page Telecommuting Module Type Network ConfigurationNetwork Configuration Interface Network Interface 1 Telecommuting Module Type configurationGeneral Physical device Directly Connected NetworksStatus Interface nameDNS Name Or IP Address NameIP address Netmask/BitsAlias Static Routing Routed networkRouter Cancel Default GatewayMain Default Gateways SaveGateway Reference Hosts Policy For Packets From Unused GatewaysDynamic InterfaceNetworks and Computers Name SubgroupLower Limit Interface/VLAN Upper LimitDelete Row CreateSurroundings SurroundingsNetwork Additional NegotiatorsData Interfaces Basic Configuration Default domain IP PolicyName of this Telecommuting Module Policy For Ping To Your 3Com VCX IP Telecommuting ModuleDNS Servers Reverts all the above fields to their previous configuration Network Configuration Additional SIP Signaling Ports Basic SettingsSIP Configuration SIP ModuleSIP Media Port Range Provisioning RelayTransport CommentPublic IP address for NATed Telecommuting Module SIP Servers To MonitorServer SIP Logging Log class for SIP signalingLog class for SIP packets Log class for SIP license messagesRouting Log class for SIP errorsDNS Override For SIP Requests Log class for SIP media messagesRelay To DomainSender IP Filter Rules FilteringFrom Network ActionContent Types Default Policy For SIP RequestsContent Type Interoperability URI EncodingAllow Remote SIP Connectivity Remote Clients Signaling ForwardingRemote NAT Traversal Remote NAT traversalNAT timeout for UDP NAT timeout for TCPNAT keepalive method Media Route Administration of the Telecommuting Module Access ControlConfiguration Allowed Via Interface Configuration Transport User Authentication For Web Interface AccessConfiguration via Http Configuration ComputersConfiguration via Https Configuration via SSHDNS Name Or Network Address Netmask/Bits RangeVia IPsec Peer Log Class SSHSave/Load Configuration Duration of limited test modeTest Preliminary Configuration Apply configurationBackup Show Message About Unapplied ChangesSave to diskette Save/Load CLI Command File Revert to Old Configurations Abort All EditsReload Factory Configuration Administration of the Telecommuting Module Firewall and Client Configuration DMZ typeFirewall DMZ/LAN type SIP clientsOther Standalone type SIP clients Apply Index
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