3 atm traffic shaping – Planet Technology G.SHDSL Bridge/Router GRT-402 User Manual

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PLANET Technology Corp.

GRT-101/401/402 User’s Manual

WAN 6 Disable

WAN 7 Disable

WAN 8 Disable

To save the new WAN port configuration, enter:

admin# write

3.12.3 ATM traffic shaping

The objectives of ATM traffic management are to deliver quality-of-service

(QoS) guarantees for the multimedia applications and provide overall

optimization of network resources. Currently, GRT series supports two kinds of

ATM QoS service: constant bit rate (CBR) and unspecified bit rate (UBR). The

CBR connection involves a static amount of bandwidth allocated for those

applications of video, voice, and circuit emulation. The bandwidth is

characterized by the peak cell rate (PCR) in the configuration. The UBR

connection allows you to define the PCR too. However, it has the lowest

priority and is with no QoS guarantees. The range of the PCR is from 64 to

2400Kbps.

To set the class of the ATM traffic shaping for WAN 3 to CBR with PCR of

512Kbps, enter:

admin# setup wan 3 qos class CBR

admin# setup wan 3 qos pcr 512

To review the new configuration you have changed for WAN 3, type:

admin# setup wan 3 list

WAN Interface Parameters

Int. Link IP Address/ Netmask VPI/ VCI Encap. QoS PCR

---- -------- ----------------------------- --------- ------ --- ----

WAN 1 Disable

WAN 2 Disable

WAN 3 Ethernet 192.168.3.1/ 255.255.255.0 0/ 135 VC-Mux CBR 512

WAN 4 Disable

WAN 5 Disable

WAN 6 Disable

WAN 7 Disable

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