Bay Technical Associates 400-ST1 manual

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Certain network management station (NMS) applications assume a stack down configuration for the graphical user interface (GUI) that represents the stack (see Figure 5 on page 12). For this reason, Bay Networks recommends that you always configure the top unit in the stack as the base unit.

In any stack configuration, the following applies:

The entire stack powers up as a single logical unit within 30 seconds after the base unit initialization.

You can attach an RS-232 communications cable to the Console/Comm port of any switch in the stack.

You can downline upgrade the entire stack from any switch in the stack.

You can access and manage the stack using a TELNET connection or any generic SNMP management tool through any switch port that is part of the stack configuration.

When stacking three or more switches, the longer (1-meter) cascade max-return cable (PN 303979-A) is used to complete the link from the last unit in the stack to the base unit.

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Contents Installing BayStack 400-ST1 Cascade Module By Bay Networks, Inc Introduction For information about Go to Contents of Shipment Front Panel Components BayStack 400-ST1 Front Panel ComponentsCascade a Out Connector Connecting Cascade Cables Base Unit Description Stack IP MAC address --- The stack IP MAC address is Removing a unit from the stack--- if a unit is removed Stack Configurations Stack Up Configuration Example Stack Down Configuration Example Page Remaining stack units remain connected Redundant Cascade Stacking FeatureRedundant Cascade Stacking Feature Installation Removing the Filler Panel Installing the 400-ST1 Cascade ModuleInstalling a 400-ST1 Cascade Module Installing and Connecting Multiple Switches Only one unit in the stack can be the base unit Installing Cascade Cables Proceed to Connecting Power on Connecting Power Verifying the Installation Apply power to the AC power stripVerifying the Installation Modifying an Existing Stack Configuration Assigning a New Base Unit to the Stack Adding Units to the Stack Add the new units to the desired location Adding Units to the End of a Stack Adding to End of Stack Removing/Replacing Units from the Stack Removing Adjacent Units Removing/Replacing Nonadjacent Units Repeat Steps 1 to 4 for unit Accessing the Firmware Images Upgrading the BayStack 450 Switch FirmwareUpgrade Restrictions Accessing the Latest Documentation