HP VCX Software manual Networks and Computers

Page 34

Chapter 4. Network Configuration

DNS Name Or IP Address

Enter the DNS name or IP address for the reference host. The reference host must be located on the other side of the default gateway.

IP address

Shows the IP address of the DNS Name Or IP Address you entered in the previous field.

Delete Row

If you select this box, the row is deleted when you click on Create new rows, Save, or Look up all IP addresses again.

Create

Enter the number of new rows you want to add to the table, and then click on Create.

Save

Saves the Default Gateway configuration to the preliminary configuration.

Cancel

Clears and resets all fields in new rows and reset changes in old rows.

Networks and Computers

Here, you name groups of computers and networks. Sometimes it can be useful to give a group of computers a network name, such as Administration. If you want to group some computers, this can be done here, even if they do not have consecutive IP addresses. You can also include a subgroup when defining a new network group.

The names are used when you configure Surroundings, Filtering and Local Registrar.

Every group of computers which can reach each other without having to pass through the firewall needs a separate network group.

The rows are sorted in alphabetical order, except that all upper case letters are sorted before lower case letters (B comes before a).

When using an already defined group as a subgroup, select the name of the group under Subgroup. Set Interface/VLAN to ’-’ and leave the other fields empty.

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Contents 3Com VCX IP Telecommuting Module Getting started GuidePage 3Com VCX IP Telecommuting Module Getting started Guide Page Table of Contents Page Part I. Installation of the 3Com VCX IP Telecommuting Module Page Configuration alternatives What is a Telecommuting Module?Introduction DMZ ConfigurationDMZ/LAN Configuration Standalone ConfigurationOverview of the Installation About settings in 3Com VCX IP Telecommuting Module License ConditionsInstallation with magic ping Installing 3Com VCX IP Telecommuting ModuleInstallation Installation with a serial cablePage Page Page Page Installation with a diskette Page Page Turning off a Telecommuting Module Remember to lock up the Telecommuting ModuleInstalling 3Com VCX IP Telecommuting Module Part II. Configuring 3Com VCX IP Telecommuting Module Page Network Configuration Telecommuting Module TypeNetwork Configuration Telecommuting Module Type configuration Interface Network Interface 1General Status Directly Connected NetworksPhysical device Interface nameIP address NameDNS Name Or IP Address Netmask/BitsAlias Routed network Static RoutingRouter Main Default Gateways Default GatewayCancel SaveDynamic Policy For Packets From Unused GatewaysGateway Reference Hosts InterfaceNetworks and Computers Subgroup NameLower Limit Delete Row Upper LimitInterface/VLAN CreateNetwork SurroundingsSurroundings Additional NegotiatorsData Interfaces Name of this Telecommuting Module Default domain IP PolicyBasic Configuration Policy For Ping To Your 3Com VCX IP Telecommuting ModuleDNS Servers Reverts all the above fields to their previous configuration Network Configuration SIP Configuration Basic SettingsAdditional SIP Signaling Ports SIP ModuleTransport Provisioning RelaySIP Media Port Range CommentSIP Servers To Monitor Public IP address for NATed Telecommuting ModuleServer Log class for SIP packets Log class for SIP signalingSIP Logging Log class for SIP license messagesDNS Override For SIP Requests Log class for SIP errorsRouting Log class for SIP media messagesDomain Relay ToFrom Network FilteringSender IP Filter Rules ActionDefault Policy For SIP Requests Content TypesContent Type URI Encoding InteroperabilityAllow Remote NAT Traversal Remote Clients Signaling ForwardingRemote SIP Connectivity Remote NAT traversalNAT timeout for TCP NAT timeout for UDPNAT keepalive method Media Route Access Control Administration of the Telecommuting ModuleConfiguration Allowed Via Interface User Authentication For Web Interface Access Configuration TransportConfiguration via Https Configuration ComputersConfiguration via Http Configuration via SSHNetmask/Bits Range DNS Name Or Network AddressVia IPsec Peer SSH Log ClassTest Preliminary Configuration Duration of limited test modeSave/Load Configuration Apply configurationShow Message About Unapplied Changes BackupSave to diskette Save/Load CLI Command File Abort All Edits Revert to Old ConfigurationsReload Factory Configuration Administration of the Telecommuting Module DMZ type Firewall and Client ConfigurationFirewall SIP clients DMZ/LAN typeOther Standalone type SIP clients Index Apply
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