DocumentCode
2834891
Title
A flexible method to support VLAN stacking and VLAN in node type ONU
Author
Chuanqing, Cheng ; Li, Wang
Author_Institution
Dept. of Comput. Sci., Wuhan Univ. of Sci. & Eng., Wuhan, China
fYear
2009
fDate
17-19 June 2009
Firstpage
1287
Lastpage
1290
Abstract
Since the aggregation network is Ethernet-based and the access node and broadband network gateway are both equipped with standard Ethernet interfaces, it is natural to try to address the above requirements with existing Ethernet layer mechanisms. The standard virtualization mechanism for Ethernet networks is VLAN tagging. VLAN tagging is defined in IEEE 802.1Q and is being enhanced by 802.1ad. This paper discuss how to support VLAN stacking in node type ONU or in DSLAM. By the method, 802.1Q and 802.1ad can be supported in the same system flexibly.
Keywords
internetworking; local area networks; 802.1ad; DSLAM; Ethernet-based aggregation network; IEEE 802.1Q; VLAN stacking; VLAN tagging; access node; broadband network gateway; flexible method; node type ONU; Bridges; Broadband communication; Copper; DSL; Ethernet networks; Optical network units; Stacking; Tagging; Telecommunication computing; Telecommunication traffic; 802.1ad; C-tag; S-tag; VLAN; Vlan Stacking;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location
Guilin
Print_ISBN
978-1-4244-2722-2
Electronic_ISBN
978-1-4244-2723-9
Type
conf
DOI
10.1109/CCDC.2009.5194696
Filename
5194696
Link To Document