Nortel Networks manual BayStack 410-24T Switch Back Panel

Using the BayStack 410-24T 10BASE-T Switch

Table 1-1. BayStack 410-24T Switch LED Descriptions (continued)

Label	Type	Color	State	Meaning
				This automatic process is a temporary safeguard only. If
				the stack configuration loses power, the temporary base
				unit will not power up as the base unit when power is
				restored. For this reason, you should always assign the
				temporary base unit as the base unit (set the Unit Select
				switch to Base) until the failed unit is repaired or replaced.
Link	10 Mb/s port	Green	On	The corresponding port is set to operate at 10 Mb/s and
	speed indicator			the link is good.
		Green	Blinking	The corresponding port has been disabled by software.
			Off	The link connection is bad or there is no connection to
				this port.
Activity	Port activity	Green	Blinking	Indicates network activity for the corresponding port. A
				high level of network activity can cause the LEDs to
				appear to be on continuously.

Back Panel

This section describes the BayStack 410-24T switch back panel components (Figure 1-4).

Descriptions of the back panel components follow the figure.

1	3
100-240V~
47-63HZ~	Cascade Module
1.5A-600ma

Redundant Power

1 = AC power receptacle

2 = RPSU connector 2

3 = Cascade Module Slot

BS41004A

Figure 1-4. BayStack 410-24T Switch Back Panel

1-6 309985-B Rev 00