Intel 10/100 manual Get-eth-cnt, Get-colls-cnt

Page 70

C H A P T E R 3 Console Command Reference

NOTE

Collisions on the first few counts are normal. However, if collisions occur past the 10th count, you should reconfigure your network so devices that mostly talk to each other are on the same segment.

get-eth-cnt

get-eth-cnt <port-number>

Displays the Ethernet Statistics Counters for port port-number. This is almost identical to the Ethernet-like Statistics Group of the Ethernet MIB.

SYS_console> get-eth-cnt 1 Ethernet Statistics for port 1

=================================

Transmit	OK	:	2817886
Underflow	Errors:		0
Exces Coll	Errors:		0
Exces Fctrl Errors:			0
Receive	EOF	:	2896502
Receive	OK	:	2896498
Overflow	Errors:		0
CRC	Errors:		0
Alignment	Errors:		0
Runt	Errors:		4
Lost/Fctrl	Errors:		0
Too Long	Errors:		0

=================================

get-colls-cnt

get-colls-cnt <port-number>

Displays the Ethernet collision statistics for each port. This is nearly identical to the Ethernet-like collisions statistics group of the Ethernet MIB and displays the collision count distribution for this port. If a packet still collides on the 16th count, the packet is dropped.

SYS_console> get-colls-cnt 1

Ethernet Collision Distribution for port 1

==================================================

0	collison count :	2819392
1	collison count :	10
2	collison count :	13
3	collison count :	4
4	collison count :	3
5	collison count :	2
6	collison count :	0
7	collison count :	2
8	collison count :	2
9	collison count :	0
10	collison count :	0
11	collison count :	0
12	collison count :	0
13	collison count :	0
14	collison count :	0
15	collison count :	0
16	collison count :	0

==================================================

67

Image 70

Contents User Guide First edition Contents Chapter Troubleshooting Check the LEDs for power and links Connect the network devices to the switchNext steps Optional Baud Data bits No parity Stop bit Xon/Xoff flow control Press Eand log into the Console ManagerTopology OverviewInstallation and Setup Intel Express 10/100 Fast Ethernet SwitchXmt Using the SwitchPort status LEDs RcvManagement status LEDs LinkUTP requirements Cabling RequirementsFiber optic requirements Straight-through vs. crossover cables NIC RJ-45 MDIDetermining which cable to use Typical Configurations Configuring the mixed 10 Mbps workgroup environmentConfiguration guidelines A P T E R 1 Intel Express 10/100 Fast Ethernet Switch Full duplex and flow control between Express 10/100 switches General rule for Repeater count limitationsOne repeater hop for Configuring Accessing the Console Manager Accessing the Console Manager remotelyEntering commands Using the Console ManagerMeans you can type one of the following Vlan Console Manager command groups Procedures using this diagram Sample Console Manager SessionTo configure the Snmp agent Configuring the Snmp agent for IPCommands used Set the IP configuration. Type the commandTo configure a port for full duplex Configuring a port for full duplexRecommended environments Creating Virtual LANs VLANs To create an SvlanCreate the two SVLANs. Type the commands To create a VBDMonitoring traffic To check traffic on a port Detecting congested segments Detecting faulty adapters or hub portsDetecting bad or poor quality cable Detecting speed mismatchesStatistic Definitions Configuring and Managing the Switch Group to display commands relevant to that group ReferenceConsole Commands Console Command-line SummarySystem Commands IP Commands Snmp Commands Switching Database Commands Virtual LAN Vlan CommandsSpanning Tree Commands Port Configuration Commands Switching Statistics CommandsBanner Console CommandsHelp-kbd LogoutSet-passwd System CommandsSys-stat Get-stst-level Warm-resetCold-reset Set-stst-levelGet-sw-file Init-nvramSet-line-slip Set-sw-fileSet-tftp-srvr Set-rsw-fileGet-tftp-srvr Sw-dnldIP Commands IP configurationSet-ip Get-bootpSet-bootp Set-ip-confSet-slip-conf Get-slip-confSet-slip Get-gatewPing-stop Ping CommandsPing Stops the active ping process. You can also press cCAdd-arp-entry Address Resolution Protocol ARP CommandsGet-arp-tbl Del-arp-entryGet-comm Snmp CommandsSnmp community strings Set-commSet-auth Snmp trap message commandsGet-auth Get-trapsDel-trap Switching Database CommandsAdd-trap Removes a station from the trap tableDatabase control commands Get-lt-entryGet-lt-16 FF-FF-FF-FF-FF-FFDel-lt-addr Find-lt-addrDel-lt-entry Add-lt-entryGet-lt-age Custom filteringSet-lt-age Get-lt-filter Add-cf-entryGet-nv-cftbl Vlan CommandsDel-cf-entry Displays the custom filter table stored in NvramGet-con-matrix Get-vbc-matrixGet-vbc-tbl Set-vbc-domainDel-vbc-domain Set-sec-vlanSet-mon-port Get-svlan-tblDisplays the table of defined SVLANs MonitorSpanning Tree Commands ExampleSet-stp Get-stpGet-st-bcfg Get-st-syscfg Get-st-pcfgDisplays the spanning tree state for all ports Set-br-maxage Set-br-prioSet-br-hellot Set-prt-enb Set-br-fwdelSet-prt-prio Set-prt-pcostDisplays the current port configuration Port Configuration CommandsUse these commands to configure and display port settings Get-port-cfgSet-speed-sel Statistics CommandsSet-port-dplex Set-port-fctrlGet-eth-cnt Get-colls-cntDisplays the Rmon statistics packet size histogram for port Get-rmon-cntGet-sdist-cnt Get-br-cnt2905033 Bytes Received Get-mgm-brcnt Troubleshooting General Problems Flow Control Problems TroubleshootingIntel Express 10/100 Fast Ethernet Switch Default Configuration SystemConsole Manager Not installed see Accessories on nextPorts Spanning treeAccessories SpecificationsFeatures Status Indicators per portConnector Interfaces General IndicatorsBoot and Configuration Maximum Cabling DistancesElectromagnetic Emissions and Safety Agency Approval Electrical SpecificationsPower Cord Specifications AC line frequency 47Hz-63Hz Fuse 100-120V/4A 200-240V/2ASnmp and MIB Support Limited Hardware Warranty Limited Hardware Warranty Europe only Avertissement Warnung Index Displaying current state, 44 enabling or disablingDatabase, switching Get-authcommandGet-bootpcommand Control commandsGet-stpcommand Get-port-cfgcommand, 22Get-slipcommand Get-trapscommandSet-commcommand MIBSet-stpcommand Set-slipcommandXmt Transmit LED How to access Troubleshooting Software updates Installation notesWorld Wide Web & Internet FTP Intel BBS