Front View Of The Alpine 3802 Switch With Sample I/O Modules Installed - Extreme Networks Alpine 3804 Hardware Manual

Alpine 3800 Series Switch Chassis
• Up to 12 switched T1 ports
• Up to 12 switched E1 ports
• Up to 16 switched Ethernet over VDSL ports
• Up to 3 switched T3 ports
Figure 55 shows the Alpine 3802 chassis installed with three optional I/O modules.
Figure 55: Front view of the Alpine 3802 switch with sample I/O modules installed
Management port
The Alpine 3802 switch provides up to 16 Gigabits of full-duplex bandwidth and supports all existing
Alpine Ethernet I/O modules (I/O modules with the green stripe), including the Alpine Access I/O
modules (I/O modules with the silver stripe). For more information about the Alpine I/O modules, see
Chapter 10.
The Alpine 3802 switch operates in three modes:
• Extended—In extended mode, all slots (slots 1, 2, and 3) are enabled. Slot 1 supports all existing
Alpine modules: Alpine Ethernet I/O modules (green stripe) and Alpine Access I/O modules (silver
stripe). Slots 2 and 3 support only Alpine Access I/O modules (silver stripe).
• Standard—In standard mode, only slots 1 and 2 are enabled. Slot 3 is disabled. Slots 1 and 2 support
all existing Alpine modules: Alpine Ethernet I/O modules (green stripe) and Alpine Access I/O
modules (silver stripe).
• Auto—In auto mode, the switch determines if it is in standard or extended mode depending on the
type of modules installed in the chassis or the slot preconfigurations.
You can use the
configure switch {auto | extended | standard}
switch to operate in a specific mode. By default, the switch operates in auto mode.
NOTE
Slot 3 in the Alpine 3802 can accept only Alpine Access I/O modules (silver stripe). You cannot insert
an Alpine Ethernet I/O module (green stripe) into slot 3.
130
ESD receptacle
Console port
Reset button
I/O
module
slots
3802chas
command to configure the
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