Huawei Quidway R2600 Series User Manual

Installation Manual
Quidway R2600/3600 Series Modular Routers
Chapter 2
Appearance and System Features
2-2
2.1.2 Indicators on Panel
The meanings of indicators on the front panel of R2620/R2621 are shown in the
following table.
Table 2-1 Meanings of indicators on the front panel of R2620/R2621
Indicator Meaning
POWER System power indicator: Off means power is off. On means power is on.
SYSTEM
Hardware status indicator. Blinking means system is normal. Always on/off
means system is abnormal.
READY
Module indicator. On means the module of the current slot is working normally.
Off means the module is abnormal or no module is installed in the current slot.
ACTIVE
Blinking means data is being received and transmitted by the module in the
current slot. Off means no data is being received or transmitted by the module in
the corresponding slot.
LINK Off means the LAN line is not connected. On means the LAN line is connected.
SLOT0-SLOT1 Indicating the corresponding slot number.
WAN0-WAN1 Indicating the corresponding WAN interface number.
LAN0, LAN1 (only for R2621) Indicating the corresponding Ethernet interface number.
The attributes of WAN0 and WAN1 interfaces of R2620/2621 are described in the
following table.
Table 2-2 Attributes of WAN0 and WAN1 interfaces of R2620/2621
Attribute Synchronous
Connector DB-50
V.24 V.35
Interface standards and
operating mode
DTE
DCE
DTE
DCE
Minimum baud rate (bit/s) 1200 1200
Maximum baud rate (bit/s) 64K 2.048M
Services supported
---Modem dial-up
---Backup
---Terminal access service
Protocols supported
---PPP
---MP
---LAPB
---X.25
---HDLC
---SDLC
---Frame Relay
2.1.3 System Description
The table below shows the basic configurations, dimensions, operating environment,
etc. of R2620 and R2621.

Huawei Quidway R2600 Series Specifications

General

Brand	Huawei
Model	Quidway R2600 Series
Category	Network Router
Language	English