Pengembangan Jaringan Switching Menggunakan Metode QinQ (Studi Kasus: PT. Artajasa Pembayaran Elektronis)

PT. Artajasa Pembayaran Elektronis is an electronic payment service provider company, which is one of the companies that utilizes the reliability of connectivity in the network, to support the communication of each employee owned. Focused by the author to conduct research aimed at developing the switching network of Artajasa using QinQ method. This method is implemented to facilitate the infrastructure team and network engineers Artajasa, in managing and management of active VLAN ID owned, namely by wrapping the existing VLAN ID using an outer-vlan, QinQ method allows Artajasa when there is a need to add a new VLAN, simply add it on one of the distribution switches only (BSD-SW-IN), configuration using QinQ method is different from when Artajasa uses the trunk allowed vlan method that requires adding one by one VLAN ID on the distribution switch. In the implementation of the author in developing Artajasa switching network, testing is carried out with parameters that are in accordance with QoS standards. After doing the test, get the value of 21ms when using the QinQ method on the Delay test, better than when not using the QinQ method. Packet loss test result showing 0.005% when using the trunk allowed vlan method, after using QinQ packet loss reduce to 0%. QinQ method also affects the results throughput test is 80.64% compared without using the QinQ method that only get a 64.31% throughput presentation.