Infrastructure

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INFRASTRUCTURE

Singapore IX (SGIX) operates a distributed peering network across major data centres in Singapore.

  • 1-Net East
  • Digital Realty Singapore, Jurong
  • Epsilon Global Hubs Singapore
  • Equinix SG1 / SG2 / SG3
  • Global Switch (Tai Seng)
  • Keppel Data Centre Singapore 1
  • Racks Central
  • Singtel DC West
  • STT Tai Seng 1
  • Telin-3 Data Centre

As Singapore IX operates a single VLAN, both IPv4 and IPv6 peering will take place in the same VLAN.

All switch ports are access/untagged port and permit only 2 MAC addresses per port by default. BPDU packets are being filtered and broadcast storm control implemented.

Only IPv4 (0x0800), IPv6 (0x86dd) and ARP (0x0806) packets are permitted. All vendor proprietary protocols (CDP, EDP, FDP, MNDP, LLDP, VTP, DTP, L2 Keepalive, BOOTP/DHCP), IGP routing protocols (RIP, OSPF, IS-IS, IGRP, EIGRP) and Multicast routing protocols (IGMP, PIM, MLD, DVMRP) are not allowed.