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Comprehensive Guide to SIPp: Performance Testing Tool Introduction

Explore the SIPp performance tester, a free open source tool for SIP testing with basic and advanced scenarios. Learn about custom XML files, dynamic statistics display, RTP traffic, UAC, UAS, and more.

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Comprehensive Guide to SIPp: Performance Testing Tool Introduction

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  1. Introduction to SIPp Speaker: Yan-Hsiang Wang Date: 2006.12.25

  2. Outline • Introduction • Basic scenarios • Custom XML • Advance scenarios • Reference

  3. Introduction • SIP performance tester • a free open source test tool • a traffic generator • It includes a few basic user agent scenarios • UAC • UAS • It can read custom XML scenario files

  4. Introduction (cont.) • It features the dynamic display of statistics about running tests • call rate • round trip delay • message statistics • It can also send media (RTP) traffic

  5. UAS vs UAC • UAS: sipp -sn uas • UAC: sipp -sn uac 127.0.0.1 -mp 6100

  6. UAS vs UAC (cont.) • UAS: sipp -sf uas.xml • sipp -sd uas > uas.xml • http://ms11.voip.edu.tw/~sepp/sipp/uas.xml • UAC: sipp 127.0.0.1 -sf uac.xml -mp 6100 • sipp -sd uac > uac.xml • http://ms11.voip.edu.tw/~sepp/sipp/uac.xml -sn name : use a default scenario -mp media_port : set the local RTP port (defaulf=6000) -sf filename : load a custom scenario -sd name : dump a defaultscenario

  7. Options • Usage • sipp remote_host[:remote_port] [options] • Regular options • -sn name : use a default scenario • -mp media_port : set the local RTP port (defaulf=6000) • -sf filename : load a custom scenario • -sd name : dump a defaultscenario • -inf filename : inject values from an external CSV file

  8. Options (cont.) • Particular options • -d duration: control call length when “pause” occur (default=0ms) • -r rate: set the call rate a.k.a. CPS (default=10) • -rp period: specify the rate period (default=1s) • -m calls: set the total number of calls • -nr: disable retransmission in UDP mode • -l calls_limit: set the maximum number of calls • -rsa host:port: set the relay address • -i local_ip: set local ip

  9. REGISTER • sipp -sf register.xml sip_proxy \-inf user_list.csv -i user_ip • http://ms11.voip.edu.tw/~sepp/sipp/register.xml • http://ms11.voip.edu.tw/~sepp/sipp/user_list.csv.txt -inf filename : inject values from an external CSV file

  10. Defacto scenario • UAS: sipp -sn uas -rsa relay_host:5060 -i uas_ip • UAC: sipp -sn uac -rsa relay_host:5060 \uas_ip -i uac_ip -l 1 -nr -r 1

  11. Send RTP • UAS: sipp -sn uas -rsa relay_host:5060 -i uas_ip • UAC: sipp -sn uac -rsa relay_host:5060 uas_ip \-i uac_ip -l 3 • http://ms11.voip.edu.tw/~sepp/sipp/uac_pcap.xml

  12. Reference • Welcome to SIPp • http://sipp.sourceforge.net/ • Using SIPp to run performance tests • http://sipx-wiki.calivia.com/index.php/Using_SIPp_to_run_performance_tests • iptel.org: SER and OpenSER t_relay tests • http://www.iptel.org/~vku/performance/tm.serXopenser.more/ • voip-info.org: Sipp • http://www.voip-info.org/wiki/view/Sipp

  13. Merry X’mas!!

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