【文章內(nèi)容簡介】 , RSTP) ? The pass ratio of STP testing is %. The RSTP testing is under testing. ? Track the purchase of the racks and other equipment ? I got a quotation from a local vendor but the list price is very high. Therefore, I prefer to but the devices from the Inter. ? Setup a bridging and routing testing environment ? Done. ? Research: ? Revise the emerce and CDN papers ? The emerce paper was done. I will submit it soon. 18 Works Planned for This Week (02/16/202002/22/2020) ? NBL: ? Intern student: perform the STP conformance testing ? Add CDRouter testing to the bridging and routing test items ? Accton: perform the spanning tree protocols conformance testing (RSTP, MSTP) ? Order remote power controllers and a terminal server from the Inter ? Research: ? Submit the emerce paper and revise the CDN paper 19 Description (02/16/202002/22/2020) NBL hired some intern students to help the bridging and routing testing and to take off the load from boring repeated jobs. In order to improve the performance of the intern students, effective team management is needed. Some management strategies such as job assignment, progress tracking, biweekly report, biweekly meeting, and monthly meeting are brought into action. I think these can be great helps. However, we need some time to see the results. Besides, exchanging management experiences with the other project managers is another great way. 20 Works Done Last Week (02/16/202002/22/2020) ? NBL: ? Intern student: perform the STP conformance testing ? Partially done. ? Add CDRouter testing to the bridging and routing test items ? Done. ? Accton: perform the spanning tree protocols conformance testing (RSTP, MSTP) ? 2/3 of RSTP testing was done. ? Order remote power controllers and a terminal server from the Inter ? I have asked for a quotation from the agent of DigiTech, but the list price is high. ? Research: ? Submit the emerce paper and revise the CDN paper ? The emerce paper was submitted to Electronic Commerce Research. The CDN paper is till under revising. 21 Works Planned for This Week (02/23/202002/29/2020) ? NBL: ? Intern student: finish the STP conformance testing ? Accton: perform the spanning tree protocols conformance testing (RSTP, MSTP) ? Ask for a new quotation of the PDU and terminal server ? Discuss the testing program for the ADSL public test. ? Research: ? Revise the CDN paper 22 Description (02/23/202002/29/2020) I have finished 2/3 of the rapid spanning tree protocol (RSTP) test cases. The primarily test result shows there are less failures than the spanning tree protocol (RTP). I think the actual reason of less failures could be found when the final test result e out. Testing RSTP is much harder than testing general RTP because the RSTP involves more transition states, and more plex mechanisms and algorithms. The multiple spanning tree protocol (MSTP) is the most plex。 hence its test suite has 231 test cases. To perform the testing software is easy, but to understand the standards and to find out failure reasons are the hardest things. 23 Works Done Last Week (02/23/202002/29/2020) ? NBL: ? Intern student: finish the STP conformance testing ? Done. The pass ratio of Cisco 2950 is %. ? Accton: perform the spanning tree protocols conformance testing (RSTP, MSTP) ? The pass ratio of RSTP is %. ? Ask for a new quotation of the PDU and terminal server ? Done, but the price is still too high. So I decide to buy the devices from the Inter. ? Discuss the testing program for the ADSL public test. ? Done. ? Research: ? Revise the CDN paper ? Still on going. 24 Works Planned for This Week (03/01/202003/07/2020) ? NBL: ? Intern student: perform the RSTP conformance testing ? Accton: perform the VLAN conformance testing ? Buy the PDU and terminal server from the Inter ? Finish the final version of the bridging and routing test items ? Response the request of testing PPPoE from Airocon ? Research: ? Revise the CDN paper 25 Description (03/01/202003/07/2020) The cost for constructing a plete testbed is high. With enough budget, everything can be done easier. If not, we have to e out a costeffective solution. The reason we choose Ixia solutions is that we can do more layer 47 tests than using Spirent solutions. However, if the budget is really limited, we have to rethink what devices to buy. I think one or two Ixia modules (8 ports or 16 ports) is enough for most cases. I will investigate the requests from the other PMs as soon as possible. 26 Works Done Last Week (03/01/202003/07/2020) ? NBL: ? Intern student: perform the RSTP conformance testing ? Done. The pass ratio of Cisco Catalyst 2950 is 70%. ? Accton: perform the VLAN conformance testing ? Half done. ? Buy the PDU and terminal server from the Inter ? I have ordered the devices from TechOnWeb website ? Finish the final version of the bridging and routing test items ? Done. ? Response the request of testing PPPoE from Airocon ? Done. Airocon asked for a quotation for the PPPoE conformance testing. ? Research: ? Revise the CDN paper ? Still on going. 27 Works Planned for This Week (03/08/202003/14/2020) ? NBL: ? Accton: Start to test RIP conformance ? Wait for the final order confirmation from TechOnWeb ? Prepare to test PPPoE of Airocon SOHO router ? Research: ? Revise the CDN paper 28 Description (03/08/202003/14/2020) There are some drawbacks to use WebBench to measure Web performance. We need lots of client puters to generate enough traffic for a Web server. But the cost of buying puter and the replacement rate are high. Spirent’s Avalanche and Reflector can emulate Web clients and servers precisely and the scalability is enough to te