Protocols Tab



Buttons in All Windows


Help

Description: Displays online help for the Java-Based Pipeline Configurator.

Usage: Click the Help button at any time to get online help for the settings in the current tab.

This opens a World Wide Browser, such as Netscape Navigator or Internet Explorer, and displays information about the settings.

To close the help display, close the browser as you would any other program. For example, in Windows 95, click the X button at the upper right of the window or choose Exit from the File menu.

With some browsers, a new window will open each time you click the Help button. If this happens, simply close each window when you're done with it.

Finding setting descriptions: At the beginning of each help window is a table of contents for the window. To go information about a particular setting, click the hyperlink (the underlined text in most browsers) for that setting in the contents. To return to the contents, use the control in your browser for going back, such as the Back button in Netscape Navigator or Internet Explorer 3.0.


Update

Description: Sends configuration settings to the Pipeline.

Usage: Click this button to send the settings shown in the Java-Based Pipeline Configurator to the Pipeline.

These new settings replace the previous settings in the Pipeline. You can use this button at any time; you do not have to enter values for all settings before updating the Pipeline.


Save

Description: Saves configuration settings in a file.

Usage: Click this to save the settings shown in the Java-Based Pipeline Configurator in a file on your computer.

You then use your operating system's facility for specifying a name and location for the file, such as the Save To dialog box in Windows 95.

You can later open a file in which you've saved settings by clicking the Open a Configuration File button in the first window that appears when you run the Java-Based Pipeline Configurator.

You can use this button at any time; you do not have to enter values for all settings before saving settings.


Settings


Configure

Description: This setting determines the group of related settings that appears in this tab.

Usage: Choose one of the following:


Bridge Unrouted Protocols

Description: This checkbox enables bridging for any network protocols that are not routed.

Usage: Check the box to enable bridging of protocols that are not routed.

Dependencies: Keep this additional information in mind:


IP settings


Addresses settings


IP Address

Description: This setting specifies the IP address of the Pipeline on the local Ethernet network.

Usage: Enter the IP address of the Pipeline on the local Ethernet network.

Example: 10.2.1.1

Dependencies: Keep this additional information in mind:


Subnet Mask

Description: This setting specifies the subnet containing the IP address for the Pipeline.

Usage: Click the up arrow to add bits to the subnet mask. Click the down arrow to take away bits from the subnet mask. The mask and the number of bits in the mask are shown to the right of the arrows.

Dependencies: Keep this additional information in mind:


IPX settings


Enable IPX

Description: This checkbox specifies whether the Pipeline can perform these functions:

  • Establish IPX routing

  • Forward IPX packets

  • Generate RIP and SAP packets

  • Interpret incoming RIP and SAP packets Usage: Check the box to enable IPX routing functions.

    Dependencies: Keep this additional information in mind:


    Frame Type

    Description: This setting specifies the Ethernet frame type to use for IPX on the Ethernet interface. If you do not specify an Ethernet frame type, the Pipeline cannot route IPX or perform watchdog spoofing for its IPX clients.

    IPX packets can appear in more than one Ethernet frame type on an Ethernet segment. If your Pipeline routes IPX, it can recognize only a single IPX frame type. The Pipeline does not route other IPX frame types, and may attempt to bridge them. In addition, the Pipeline can only route and perform watchdog spoofing for the IPX frame type specified by Frame Type.

    Usage: Choose one of the following:

    Dependencies: Keep this additional information in mind:


    LAN Network Number

    Description: This setting specifies a unique IPX network number for the Ethernet interface.

    The Pipeline assigns an address to a workstation when it connects to the Pipeline; it derives the address from the network number.

    Usage: Enter an IPX network number using an 8-digit (4-byte) hexadecimal value. The default is 00000000. The number you specify must be unique within your wide-area IPX network, and must match the configuration of other routers on the local Ethernet network.

    When you accept the default setting of 00000000, the Pipeline learns its IPX network number from other routers on the Ethernet network. If you enter a value other than zero, the Pipeline becomes the "seeding" router and sets its IPX network number for the other routers on the Ethernet network

    Example: DE040600

    Dependencies: The LAN Network Number setting does not apply if the Pipeline is not set up for IPX routing (Route IPX setting is unchecked).


    WAN Network Number

    Description: This setting specifies a unique IPX network number for all NetWare clients that are running PPP encapsulation and dialing in directly. The Pipeline assigns network addresses to dial-in NetWare clients when they connect to the Pipeline; these addresses are derived from this network number.

    When you enter a value for WAN Network Number, the Pipeline advertises a route to this network.

    Usage: Enter an Ethernet network number using an 8-digit (4-byte) hexadecimal value. The default is 00000000.

    The number you specify must be unique within your wide area IPX network, and must match the configuration of other routers on the local Ethernet network.

    Dependencies: Keep this additional information in mind:

    Example: FF000003


    SAP Proxy settings


    IPX SAP Proxy

    Description: This setting enables or disables IPX SAP proxy mode in the Pipeline.

    When a Pipeline is used to connect NetWare clients to a very large IPX network, the SAP table created by the Pipeline can become very large and unmanageable. As an alternative, the Pipeline operating in proxy mode discards all SAP broadcasts seen on the network and resolves SAP queries from NetWare clients as it receives them, by forwarding the queries over the WAN link.

    SAP proxy mode is recommended when only NetWare clients (not servers) are on the Ethernet side of Pipeline.

    If the Pipeline running in SAP proxy mode has NetWare servers on its Ethernet, it stores the relevant SAP entries for those servers and advertises them across the WAN interface as a normal SAP broadcast.

    Usage: Choose one of the following

    Dependencies: Keep the following in mind:

    IPX SAP Proxy Network #

    Description: This setting specifies the IPX network number of the remote network. The IPX network number must also be specified in an IPX Route profile.

    Usage: Enter an 8-digit hexadecimal IPX network number.

    Example: A1236B59

    Dependencies: This setting is dimmed if the IPX SAP Proxy setting is No.