Indicators On Panel; System Description - Huawei Quidway R2600 Series Installation Manual

Installation Manual
Quidway R2600/3600 Series Modular Routers

2.5.2 Indicators on Panel

The meanings of indicators on the front panel of R3680/R3680E are shown in the
following table.
Table 2-12 Meanings of indicators on the front panel of R3680/R3680E
Indicator
POWER
SYSTEM
READY
ACTIVE
0 - 7

2.5.3 System Description

The following table shows the basic configurations, dimensions, operating environment,
etc. of R3680 and R3680E.
Table 2-13 System description of R3680/R3680E
Slot
CPU
NVRAM
BOOT ROM
SDRAM
DRAM
FLASH
Dimensions
Weight
Input voltage
Max. power (with 8 modules)
Operating temperature
Operating humidity
Note:
Dynamic memory (DRAM/SDRAM) works as main memory.
FLASH stores system programs.
NVRAM stores configuration files.
System power indicator: Off means power is off. On means power is on.
Hardware status indicator: Blinking means system is normal. Always on/off means
system is abnormal.
Module indicator. On means the module of the current slot is working normally. Off
means the module is abnormal or means no module is installed in the current slot.
Blinking means data is being received and transmitted by the module on the current slot.
Off means no data is being received or transmitted by the module in the current slot.
Position of corresponding slots.
Item
A maximum of 8 function modules can be configured according to
requirement.
Pentium MMX-166MHz
128KB
512KB
None
Default: 64MB
Max.: 128MB
8MB
Width x Height x Depth = 440mm x 86mm x 400mm
14kg
AC: 160 to 240V 50/ 60Hz
DC: -40V to -75V
130W
0 to 40
10 to 90% non-condensing
Appearance and System Features
Meaning
Description of R3680
O C
2-9
Chapter 2
Description of R3680E
Power PC 8240 250MHz
Default: 128MB
Max.: 256MB
None
AC: 85 to 264V 50/60Hz
120W