ZyXEL Communications n/a User Manual

Chapter 21 WAN Commands

DSL & IAD CLI Reference Guide

The following example:

• Displays SAR and HAL packet statistics.

• Selects firmware mode OAM.

• Performs an internal loopback test.

Table 65    wan hwsar Commands

wan hwsar clear

Resets SAR and HAL incoming and outgoing packet 
counters.

wan hwsar disp

Displays SAR (Segmentation And Reassembly) and 
HAL (Hardware Abstraction Layer) incoming and 
outgoing packet statistics. 

wan hwsar driver config

Displays SAR and HAL configuration information.

wan hwsar driver dischan <channel>

Discards the specified channel.

wan hwsar driver oammode mode:<0|1>

Sets the Operation, Administration, and 
Maintenance (OAM) mode.

0

: firmware OAM mode.

1

: host OAM mode.

wan hwsar driver test <vpi> <vci> 

<count> <0|1>

Performs an ATM test on the specified connection.

0

: send packet.

1

: internal loopback.

ras> wan hwsar disp

SAR Driver Counters Display:

inPkts        = 0x00000000, inDiscards    = 0x00000000

outPkts       = 0x00000000, outDiscards   = 0x00000000

inF4Pkts      = 0x00000000, outF4Pkts     = 0x00000000

inF5Pkts      = 0x00000000, outF5Pkts     = 0x00000000

openChan      = 0x00000000, closeChan     = 0x00000000

txRate(Bps)   =          0, rxRate(Bps)   =          0

HAL Stats Display Ch 0:

Rx Total      = 0x00000000, Tx Total      = 0x00000000

Rx Peak       = 0x00000000, TxH Peak      = 0x00000000

TxL Peak      = 0x00000000, CrcErr        = 0x00000000

LenErr        = 0x00000000, DmaLenErr     = 0x00000000

AbortErr      = 0x00000000, StarvErr      = 0x00000000

TxH MisQ Cnt  = 0x00000000, TxL MisQ Cnt  = 0x00000000

Rx MisQ Cnt   = 0x00000000, Tx DMA Busy   = 0x00000000

Rx EOQ Cnt    = 0x00000000, TxH EOQ Cnt   = 0x00000000

TxL EOQ Cnt   = 0x00000000, Rx Pkts       = 0x00000000

TxH Pkts      = 0x00000000, TxL Pkts      = 0x00000000

ras> wan hwsar driver oammode 0

ras> wan hwsar driver test 30 33 2 1