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Quidway® NetEngine 20 Series High-end Routers Product Specification
Attribute
Automatic fault diagnosis function
Maintainability
Remote configuration and maintenance through AUX
Traffic
classification
Traffic policing
and shaping
Congestion
QoS
management
Congestion
avoidance
Policy-based
routing
MPLS QoS
L2 QoS
Configuration
Command line
management
interface
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Description
Simple traffic classification
Complex traffic classification, based on port number,
layer 2, layer 3 and layer 4 packet information
Supports traffic policing and shaping based on srTCM
and trTCM
Supports EF and AF services based on Diff-Serv
GTS
LLS, LLQ, NLS, PQ, CQ, WFQ, and CBWFQ
RED, WRED and SARED
Route re-direction, and distribution of LSP explicit
route of MPLS
Mapping between DSCP and EXP at the domain
boundary
802.1p mark and DSCP/IP Precedence mark
Performs local configuration through the console port
Performs local configuration or remote configuration
through the Aux port
Performs local configuration or remote configuration
through Telnet
Performs local configuration or remote configuration
through SSH login
Command hierarchical protection to ensure the
unauthorized users cannot access the router
Detailed debugging information helps to diagnose
network faults.
Provides network test tools such as TRACERT and
PING commands to quickly diagnose whether the
network is normal
Uses the Telnet command to log in to and manage
other routers
FTP Server/ Client: Uses FTP to download and upload
configuration files and application programs
TFTP Client: Uses TFTP Client to download and
upload configuration files and application programs
Uses Xmodem protocol to download configuration files
and application programs locally
Supports log
Virtual file system
User-interface configuration. Provides multiple modes
of authentication and authorization for login users
4
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