Nortel Secure Router 1001. Ethernet LAN data transfer rates: 10/100 Mbit/s. Supported WAN type: PPP, PPPoE, Frame Relay, HDLC, BCP. Routing protocols: RIPv1, RIPv2, OSPF, BGP4, Management protocols: VLAN ID (802.1Q), VLAN (802.1p). VPN support: IPSec VPN, DES, 3DES, AES, SHA1, MD5. Flash memory: 16 MB, Internal memory: 128 MB