CANOGA PERKINS 1502 Domain Management Module - Manual (Page 10)

EdgeAccess Universal Chassis System
Model 1502 Domain Management Module 2-2
Front Panel Functions
The DMM front panel includes these features (see Figure 2):
• Four Status LEDs; Table 1 lists the LEDs and their meanings
• Two interface ports for serial and 10BASE-T access
• Two switches: Reset (reboots the DMM) and MDM/TRM
Table 1. Status LEDs
LED Color Description
STA Green Normal operation
(DMM Status) Amber Boot-up sequence and self-test
Red or Off Non-operational
ACT Off No management activity
(Manager Active) Green Management activity
LNK Off No Ethernet link
(Ethernet Port) Green Ethernet link established
Rx Off No Ethernet receive activity
(Ethernet Activity) Green (blinking) Receiving activity
On the front panel, set the serial MDM/TRM switch for management access; set it to MDM for a
modem or TRM for a terminal. See Figure 2.