Digicom 300, ADSL, Black, White Digicom 300. Networking standards: IEEE 802.11b, IEEE 802.11g, VPN support: PPTP, IPSec, L2TP. DSL specification: ADSL2+, ADSL2, DELT, READSL2, ANSI T1.413 Issue 2, G.dmt, G.lite, G.hs. NAT functionality: NAT, Multi-to-Multi NAT. Management protocols: PPPoA, PPPoE, RFC1483, IPoA, AAL5, VC/LLC, OAM F4/F5. Product colour: Black, White