Znyx Networks bh5700 manual Changing the Shell Prompt, Default Configuration Scripts

Changing the Shell Prompt

You may use standard bash shell procedures to change the prompts on your base switches. Many sites choose a system that distinguishes among the individual switches at their location. The same rules apply for saving your choice (zsync) as for all other configuration changes.

Default Configuration Scripts

As shipped the following scripts are run from /etc/rcZ.d as the switch boots up:

NOTE: These default scripts will change in later releases. Use them as examples.

S20stack - Script that calls zstack to combine the two BCM56504 24-port switch fabric chips into a single 48 port virtual switch. zstack must be run before any other switch configuration.

S50layer2 - Script that sets up a basic Layer 2 switch. All 48 ports are set up on one VLAN. This configuration script is appropriate for a Ethernet Switch Blade. It may need to be modified for other models.

Example Configuration Scripts

Example scripts are provided that can be used as templates. Use one of the scripts located in the

switch /etc/rcZ.d/examples directory to help you configure the switch. The default configuration for the switch is located in the script file /etc/rcZ.d/S50layer2.

The following scripts are included (each is examined in more detail later in the appropriate section describing common Layer 2 and Layer 3 configurations):

•S50layer2 - Script which sets up a basic Layer 2 switch. All 48 ports are set up on one VLAN. This is a copy of the script in /etc/rcZ.d that is loaded in the default configuration.

•S50layer3 - Script which sets up a basic Layer 3 switch. All 48 ports are set up on individual IP networks (VLANs). Layer 3 switching is enabled.

•S50multivlan - Script which sets up multiple untagged VLANs. (See Using the S50layer3 Script) Layer 3 switching is enabled.

•S55gatedRip1 - Script which is used with a Layer 3 switch and calls the GateD daemon to enable RIP 1 routing protocol.

•S55gatedRip2 - Script which is used with a Layer 3 switch and calls the GateD daemon to enable RIP 2 routing protocol.

•S55gatedOspf - Script which is used with a Layer 3 switch and calls the GateD daemon to enable OSPF routing protocol.

Ethernet Switch Blade User's Guide release 3.2.2j page 47