![\"\u0422\u0435\u0441\u0442\u0435\u0440](\"https:\/\/deps.ua\/images\/stories\/tc722.jpg\")
<\/p>\n\u2022 Supports 3 VLAN tags (QinQ), 3 MPLS encapsulation labels, IPv6 protocol, runt and jumbo frame configuration
\n\u2022 Supports Terminal and Transparent Transmission test models
\n\u2022 Supports OTN, OTU-1, OTU-1e, OTU-1f, OTU-2, OTU-2e, OTU-2f test
\n\u2022 Supports external synchronize clock input, SyncE and IEEE 1588v2
\n\u2022 Supports optical power measurement
\n\u2022 Supports remote control
\n\u2022 Supports packet filtering and capturing<\/p>\n
<\/p>\n
Product Overview<\/strong> Application Note<\/strong> <\/p>\n Common functions and operations:<\/strong> <\/p>\n Ethernet BERT measurement:<\/strong> <\/p>\n Ethernet Y .1564 measurement<\/strong> <\/p>\n Ethernet traffic generation and monitoring function<\/strong> <\/p>\n Ethernet Loopback <\/p>\n SDH APS\/OTN APS Measurement<\/strong> Ethernet Pass Through Function<\/strong> SDH BERT Measurement<\/strong> <\/p>\n SDH APS\/OTN APS Measurement<\/strong> SDH APS\/OTN APS Measurement<\/strong> <\/p>\n Ethernet Pass Through Function<\/strong> SDH BERT Measurement<\/strong> SDH APS\/OTN APS Measurement<\/strong> <\/p>\n SDH APS\/OTN APS Measurement<\/strong> SDH Insert\/Discard Tributary Measurement<\/strong> OTN BERT Measurement<\/strong> Specifications<\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n Ethernet Measurement<\/td>\n <\/p>\n SDH measurement<\/td>\n OTN measurement<\/td>\n Interface<\/td>\n Storage<\/td>\n Power Supply<\/td>\n \u2022 7″ LCD touchscreen; professional, efficient UI experience
\nThe TC722 is an all-in-one Transport Layer Tester released by Deviser to support full protocol testing at rates up to 10Gbps .
\nThe TC722 provides expert analysis for next-generation high-speed Metro and Carrier Transport networks, validating
\nperformance and connectivity while cutting OPEX and CAPEX.
\nIt is an efficient testing tool for service providers to satisfy client service level agreements (SLAs) .
\nThe TC722 is ideal for any transport testing task . It is fully equipped for Ethernet performance assessment; Metro Ethernet\/SONET\/SDH, and Mobile Backhaul installation,
\nactivation, or maintenance; point-to-point Ethernet access deployment; online troubleshooting for real-time information flow; and more. The tester supports multiple communication
\nprotocols to meet different testing requirements, including SyncE, IEEE 1588v2, E1\/T1, SDH\/SONET, and OTN<\/p>\n
\n\u2022 Network engineering site installation and activation test
\n\u2022 Service providers can evaluate data transmission network performance with complete end-to-end testing
\n\u2022 PTN\/IPRAN network configuring and performance testing
\n\u2022 Local, Metro Ethernet construction, deployment and maintenance
\n\u2022 Communication Teaching and Research<\/p>\n
\nThe TC722 supports independent dual-port testing, allowing each port to conduct its own measurement . Functions include Ethernet RFC 2544, Y.1564, traffic generation and monitoring, BERT, loopback, pass through mode, SDH BER, RTD, APS, insert\/discard specified tributary test, OTN BER, RTD, and APS main test functions – as well as ping, traceroute, HTTP, FTP, and other auxiliary test functions . Ethernet RFC 2544 measurement:
\nThe RFC 2544 measurement function offers two modes: remote loopback and dual-sites . Use dual-sites mode to easily perform point-to-point symmetric and asymmetrical tests . The RFC 2544 application’s test frame structure supports VLAN\/QinQ\/MPLS labels, and the maximum test rate can be matched to the line rate. For throughput measurements, users can freely define frame lengths once testing achieves up to eight different frame lengths.<\/p>\n
\nThe BERT measurement allows encapsulation testing on up to 4 layers. It supports VLAN\/QinQ\/MPLS label frame structures, eight PRBS (or user-defined) pattern bit error rate tests, and service interruption time tests . Encapsulate any test pattern into Ethernet frames in order to verify point-to-point characteristics on an Ethernet network, and insert bit errors or FCS errors during BERT testing in real-time . The BERT function also includes reverse-pattern setting.<\/p>\n
\nTest network service configurations and performance in accordance with ITU-T Y .1564 standards, easily verifying the network’s achievement of SLA. The TC722 supports 10 traffic
\nchannels, which can be independently configured with different IP addresses, VLAN tags, MPLS labels, frame size, bandwidth, and more . It can also detect 0-CIR \\ CIR-EIR \\
\novershot bandwidth, frame delay, frame jitter, frame loss rate, and frame out-of-order .<\/p>\n
\nWith up to 10 independently configurable traffic channels, each channel can have its own MAC address, IP address, frame length, and header format. Traffic can be generated in
\nmultiple ways: constant speed, sudden mode, ladder mode, or incremental mode . The TC722 can simulate multi-service test environment for triple play test scenarios .
\nIntelligently discover and connect to devices, then remotely trigger a loopback state or verify QoS point-to-point performance . Also included with this application is a 1588v2
\nprotocol packet test, returning accurate readings on CRC error frames, jabber frames, runt frame signal loss alarm, optical power measurement, unicast frames, multicast frames,
\nbroadcast frames, pause frames, frame delay, frame jitter, frame loss, frames of different length range, and symbol error.<\/p>\n
\nUp to 4 layers Smart Loopback function . This mode is divided into Transparent loopback: all traffic is looped back;
\nL2 loopback:<\/strong>
\nAll traffic is looped back after switching MAC address
\nL2 Full unicast loopback:<\/strong>
\nAll unicast traffic is looped back after switching MAC address
\nL3 loopback:<\/strong>
\nAll traffic is looped back after switching MAC addressand IP address
\nL4 loopback:<\/strong>
\nAll traffic is looped back after switching MAC address, the IP address and Port.<\/p>\n
\nDirectly test the device-switching function under various switching conditions, and conduct accurate measurements of the SDH\/OTN network automatic protection switching (APS) and
\nservice disruption time . The TC722 can simulate a real device to record and monitor K1, K2 bytes in an ITU-T G .783 linear network in real time<\/p>\n
\nWhen the passthrough function is activated, the dual ports exchange data packets – those received by Port 1 are transmitted from Port 2, and vice versa – while the TC722 records
\nsend\/receive and transmission rate readings . This function aids online troubleshooting of live traffic among customers, service providers, and carriers .<\/p>\n
\nDesignate either PRBS or fixed-sequence patterns as the payload . This tool supports c-12, c-3, c-4 to vc-4 multiplexing cascade, as well as four different rates: STM-1, STM-4, STM-16, and STM-64 . Users can simulate real channels to complete basic error and alarm insertion, using the TC722 as the receiver to detect channel error. .<\/p>\n
\nThe RTD test determines the network’s Round Trip Delay and QoS information. .<\/p>\n
\nDirectly test the device-switching function under various switching conditions, and conduct accurate measurements of the SDH\/OTN network automatic protection switching (APS) and
\nservice disruption time . The TC722 can simulate a real device to record and monitor K1, K2 bytes in an ITU-T G .783 linear network in real time.<\/p>\n
\nWhen the passthrough function is activated, the dual ports exchange data packets – those received by Port 1 are transmitted from Port 2, and vice versa – while the TC722 records
\nsend\/receive and transmission rate readings . This function aids online troubleshooting of live traffic among customers, service providers, and carriers .<\/p>\n
\nDesignate either PRBS or fixed-sequence patterns as the payload . This tool supports c-12, c-3, c-4 to vc-4 multiplexing cascade, as well as four different rates: STM-1, STM-4, STM-16, and STM-64 . Users can simulate real channels to complete basic error and alarm insertion, using the TC722 as the receiver to detect channel error.<\/p>\n
\nThe RTD test determines the network’s Round Trip Delay and QoS information.<\/p>\n
\nDirectly test the device-switching function under various switching conditions, and conduct accurate measurements of the SDH\/OTN network automatic protection switching (APS) and
\nservice disruption time . The TC722 can simulate a real device to record and monitor K1, K2 bytes in an ITU-T G .783 linear network in real time.<\/p>\n
\nInserts or discards the specified tributary. Also supports various error insertion operations: single, BER, Burst, alternating, continuous, and frame<\/p>\n
\nMeasure BER and FEC performance, and analyze OTU-1, OTU-2, OTU-1E, OTU-2E, OTU-1F, OTU-2F optical signals in accordance with ITU-T G .709 . The instrument supports a variety of in-service and out-of-service tests, and can do single-error, error rate, alternating, continuous, or random error insertion.<\/p>\n\n\n
\n Function<\/strong><\/td>\n<\/tr>\n \n <\/p>\n RFC 2544<\/td>\n Throughput, Delay, Packet Delay Variation, Frame Loss, Back to Back<\/td>\n<\/tr>\n \n Y .1564<\/td>\n Service configuration testing, service performance testing, supports up to 10 different traffic<\/td>\n<\/tr>\n \n BERT<\/td>\n Support L1-L4 BERT support, insert error, frame error, PRBS, user-defined patterns<\/td>\n<\/tr>\n \n Traffic generation and monitor<\/td>\n Supports up to 10 different traffic QoS and BER testing<\/td>\n<\/tr>\n \n Smart Loopback<\/td>\n L1-L4<\/td>\n<\/tr>\n \n Pass Through mode<\/td>\n Support<\/td>\n<\/tr>\n \n Delay measurement<\/td>\n Round Trip Delay<\/td>\n<\/tr>\n \n SyncE<\/td>\n Support BITS, Ethernet line clock, internal high-stability clock source<\/td>\n<\/tr>\n \n VLAN<\/td>\n 3 layers VLAN (QinQ)<\/td>\n<\/tr>\n \n MPLS<\/td>\n 3 layers MPLS<\/td>\n<\/tr>\n \n IEEE1588v2<\/td>\n Support<\/td>\n<\/tr>\n \n OAM<\/td>\n IEEE802 .3 OAM<\/td>\n<\/tr>\n \n IPv6<\/td>\n Support<\/td>\n<\/tr>\n \n <\/p>\n BERT<\/td>\n Insert errors, detect error<\/td>\n<\/tr>\n \n RTD<\/td>\n Get network round trip delay and network QoS information<\/td>\n<\/tr>\n \n APS<\/td>\n Automatic protection switching time and service interruption time test<\/td>\n<\/tr>\n \n Insert\/discard specified tributary test<\/td>\n Insert the specified tributary, discard the specified tributary.<\/td>\n<\/tr>\n \n <\/p>\n BERT<\/td>\n Insert errors, detect error<\/td>\n<\/tr>\n \n RTD<\/td>\n Get network round trip delay and network QoS information<\/td>\n<\/tr>\n \n APS<\/td>\n Automatic protection switching time and service interruption time test<\/td>\n<\/tr>\n \n Online help<\/td>\n Support<\/td>\n<\/tr>\n \n Recovery factory settings<\/td>\n Support<\/td>\n<\/tr>\n \n Name file in Chinese<\/td>\n Support<\/td>\n<\/tr>\n \n File format<\/td>\n PDF, CSV<\/td>\n<\/tr>\n \n Configure file<\/td>\n Save personalized configure file, can import and export<\/td>\n<\/tr>\n \n Screen shot function<\/td>\n Support<\/td>\n<\/tr>\n \n Touch-screen soft keyboard input<\/td>\n Support<\/td>\n<\/tr>\n \n Browser<\/td>\n Support<\/td>\n<\/tr>\n \n Auto shutdown \/ sleep<\/td>\n Support<\/td>\n<\/tr>\n \n Language<\/td>\n English, Chinese<\/td>\n<\/tr>\n \n General<\/strong><\/td>\n<\/tr>\n \n Display<\/td>\n 7″ 800 \u00d7 480 dot-matrix TFT touchscreen<\/td>\n<\/tr>\n \n <\/p>\n USB2.0 \u00d7 2, USB power supply DC5V\u00b10.05V@500mA<\/a><\/td>\n<\/tr>\n \n LAN RJ-45 x 1<\/td>\n<\/tr>\n \n MicroSD \u00d7 1, up to 32GB<\/td>\n<\/tr>\n \n <\/p>\n Internal 8GB Flash memory<\/td>\n<\/tr>\n \n External support U disk storage<\/td>\n<\/tr>\n \n Battery<\/td>\n 7.4V 5300mAh Battery, 39.22Wh Maximum 4 hours operating time<\/td>\n<\/tr>\n \n Supported Rates<\/td>\n 10Base-T, 100Base-Tx, 1000Base-T, 1000Base-SX, 1000Base-LX, 1000Base-ZX, 10GBase-SR\/SW, 10GBase-LR\/LW, 10GBase-ER\/EW<\/td>\n<\/tr>\n \n Supported Standards<\/td>\n IEEE802 .3, RFC 2544, RFC 3393, Y .1564, G.707, G.709, IEEE1588v2<\/td>\n<\/tr>\n \n Supported Clock References<\/td>\n Internal high stability clock source, Ethernet line recovery clock, external clock (2 .048Mbps, 1 .544Mbps, 2 .048MHz)<\/td>\n<\/tr>\n \n Total Power Consumption<\/td>\n <12W<\/td>\n<\/tr>\n \n <\/p>\n AC parameters<\/td>\n 100-240V 600mA 50~60Hz<\/td>\n<\/tr>\n \n DC parameters<\/td>\n 12V 5A maximum<\/td>\n<\/tr>\n \n Total power<\/td>\n 60W maximum<\/td>\n<\/tr>\n \n Mechanical and Environmental<\/strong><\/td>\n<\/tr>\n \n Dimensions (length \u00d7 width \u00d7 height)<\/td>\n 206 mm x 171 mm x 75mm, (8 .11\u201d x 6 .73\u201d x 2 .95\u201d)<\/td>\n<\/tr>\n \n Weight<\/td>\n 1 .5kg (3 .3 lbs)<\/td>\n<\/tr>\n \n Operating Temperature Range<\/td>\n -10\u02daC~+50\u02daC<\/td>\n<\/tr>\n \n Storage Temperature range<\/td>\n -20\u02daC~+70\u02daC<\/td>\n<\/tr>\n \n Relative Humidity<\/td>\n 0%-95% Non-condensing<\/td>\n<\/tr>\n \n Battery Life<\/td>\n Over 3 hours<\/td>\n<\/tr>\n \n Battery Charge Time<\/td>\n 5 hours for full charge<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
\n\u2022 Two 10Gbps SFP+ ports, two 10\/100\/1000Mbps RJ45 ports
\n\u2022 Dual ports can test different setups independently
\n\u2022 Complies with RFC 2544 standard Throughput, Latency, Frame Loss and Back-to-Back benchmarking
\n\u2022 Complies with ITU-T Y .1564 Service Activation Methodology (SAM) up to 10 independent streams<\/p>\n