smartclass ethernet presentation

SmartClass EthernetOptical and Electrical handheld testerNguyen Van [email protected] 4 427 588

2011 JDSU. All rights reserved. JDSU CONFIDENTIAL & PROPRIETARY INFORMATION*

AgendaSmartClass Ethernet OverviewEthernet testing with SmartClass Ethernet:Layer 1 testingLayer 2 testingLayer 3 testing2 modes in SmartClass EthernetSummary


SmartClass - Key FeaturesCurrently supports ADSL, E1 and EthernetFuture technologies include VDSLField UsableLight Weight < 0.5 kgRubber overmoldWill support most international environmental standards for testersField replaceable AA batteriesAlkaline and NiMH rechargeableBattery life is approximately 4 hoursBatteries charge while in testerConfiguration and result access through USB portExternal software to pull results and create pdf output files containing graphs


Easy Quality of Service Tester for todays installer of 10/100/1000 electrical and optical interfaces

For field engineers with limited experienceWho need basic Ethernet statistics, throughput and internet connectivity testingWho must save results and export to PCsWho have limited tools budgetsWhat is the SmartClass Ethernet?


SmartClass Ethernet OverviewUSBExternal PowerTelephoneKeypadGraphical Display94mmRugged EnclosureField-replaceableAA batteriesRJ Connectors and SFP slot (Ethernet only)LEDs


Optical Power Measurements and Cable DiagnosticsPhysical LayerRFC 2544 testing, Round Trip Delay testing, Looping, Link StatisticsEthernet LayerIP LayerIP RFC 2544, IP traffic testing, IP Ping and Traceroute, DHCPComplete Solution for Installation


Optical or Electrical TestingPhysical LayerOptical Power MeasurementView incoming optical power with a dBm measurement through SFPSmartClass detects the problem is an open 50m away on pair 4!!Cable Diagnostics Check ExampleCable DiagnosticsCheck CAT5 cable for errorsDetermine if shorts, opens, polarity mismatch, etc. are occurring on linkDetermine distance to fault up to 100mOpticalElectrical50m


Ethernet TestingEthernet LayerFull traffic generation capabilities to test Ethernet network:Ability to generate and follow traffic in line with RFC 2544Ability to edit VLAN and Ethernet header information such as VLAN ID or destination MAC address,Results that measure and count incoming frames and show link status Can Loop back (swap MAC addresses) and filter incoming traffic


IP TestingIP LayerFull traffic generation capabilities to test IP network:Ability to generate and follow traffic in line with RFC 2544 but at the IP layerAbility to edit VLAN and IP header information such as destination IP address or TOS/DSCP field,Ability to support MPLS, Multiple Stream for SLA testing.Results that measure and count incoming packets and show link status Can Loop back (swap MAC and IP addresses ) and filter incoming trafficCan generate ping or traceroute messages and support DHCPIP NetworkProvider EdgeCustomer EdgeCECECE


New Asymmetric RFC2544 TestRFC-2544 Automated testing:Latency (RTD: Round Trip Delay)Back-to-back frames.Throughput.Frame Loss Rate.Jitter *

All Tests except latency are done to a terminating testerFor latency one terminating tester becomes a loop device

Asymmetric RFC-2544:User selects if the upstream or downstream link is testedBack-to-back / Throughput /Frame Loss Rate/ Jitter

10/100/1000M Ethernet10/100/1000M EthernetLatency (Round Trip Delay)


SmartClass Traffic Generation v. LoopbackTraffic generation mode with the VLAN, MPLS and Multiple Stream supportUseful for end to end or running RFC 2544 tests Necessary for the turnup environment (at least on one side)Traffic generation is in nearly all tenders and necessary for small unit deals, and can be positioned as a stand-alone solutionLoopback Mode serves as a complement to existing solutionsThe SmartClass acts as a slave in the network, looping back traffic to the originating testerCommon application is a test is run from the data center or far end CPE and the SmartClass serves as a remote test site at the near end CPE



Reference Information


SC ScreenShots

*************

smartclass ethernet presentation

Documents