TWIX網路架構

Peering

TWIX系統架構係由Ethernet switch(E/S)、Route Reflector(RR)組成，其主要設備之型號如下：
(1) E/S：提供FE/GE/10GE介面之 Peering連線
(2) RR：提供成員間建立Public Peering路由

基本路由防護	說明
Bogons and Martians prefixes 防護	defined in RFC1918, RFC5735, RFC6598, and RFC8190
AS-PATH 防護	defined by RFC5398, RFC6793, RFC6996, RFC7300, RFC7607

進階路由防護	說明
RPKI validation	預設拒收invaild，特殊情況可申請暫時允入
Prefixes 防護	1.Filter too-specific Prefixes 2.Filter default-route 3.Anti-spoofing of GSN prefixes for unauthorized members 4.To obtain furthers, please apply for the permission.
AS-PATH 防護	1.Filter Long Paths 2.Filter Known Transit Networks in AS Paths 3.Permit routes origin from members only by default 4.To obtain furthers, please apply for the permission.

TWIX臺北信義機房為主節點。為了提供更好的服務品質與便利性，分別於板橋國慶、臺中文心、高雄中山設有延伸節點。
客戶可自行選擇於任一節點與TWIX連結。
備註: 客戶須負擔延伸節點間之電路費用