... 2- 2: The VPN Router 100, 22 1, and 25 1 are all good home office VPN solutionsHome OfficeNortel VPNRouter 100Nortel VPNRouter 22 1 and 25 1Corporate Lan46 Chapter 2 05_78 127 4 ch 02. qxp 6 /22 /06 ... Chapter 2 05_78 127 4 ch 02. qxp 6 /22 /06 12: 13 AM Page 62 Figure 2- 16: The Nortel VPN Router 1750OverviewThe VPN Router 27 00 supports up to 2, 000 tunnels. It supports IPSec, PPTP,L2TP, and L2F tunneling, ... changes to current remote LAN applications and configurations.60 Chapter 2 05_78 127 4 ch 02. qxp 6 /22 /06 12: 13 AM Page 60Figure 2- 9: The Nortel VPN Router 22 1VPN Router 25 1The Nortel VPN Router 25 1...