User manual

8 Preface
NN47922-301
Related publications
For more information about using the Nortel Business Secure Router 222, refer to
the following publication:
• Configuring and Troubleshooting the Nortel Business Secure Router 222
(317517-A)
DNS domain name server
ENET Ethernet
IP Internet Protocol
ISP Internet Service Provider
LAN local area network
LLC logical link control
PPPoA Point-to-Point Protocol over ADSL
PPPoE Point-to-Point Protocol over Ethernet
RFC request for comment
SUA single user account
TCP/IP Transmission Control Protocol/Internet Protocol
VC virtual channel
VCI virtual channel identifier
VPI virtual path identifier
WAN wide area network