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192.168.88.1 172.16.22.1 NAS¹ (Frees/Wan) Institut für Komunikationsnetzwerke Scenario: Mobile-to-Intranet Intranet mobnode1 i: 192.168.88.101 mobnode2 i: 192.168.88.102 mobnode3 i: 192.168.88.103 IPSec Tunnel Wireless LAN Base-Stations IP Protocol ¹ Network Authentication Server Server Workstation
192.168.88.1 172.16.22.1 Institut für Komunikationsnetzwerke Scenario: Mobile-to-Mobile Intranet mobnode1 i: 192.168.88.101 mobnode2 i: 192.168.88.102 mobnode3 i: 192.168.88.103 IPSec Tunnel Wireless LAN Base-Stations IPSec Tunnel NAS¹ (Frees/Wan) ¹ Network Authentication Server Server Workstation
Institut für Komunikationsnetzwerke Scenario: Ad-hoc Communication mobnode1 a: 169.254.144.189 mobnode2 a: 169.254.43.217 mobnode3 a: 169.254.6.126 IPSec Ad-hoc WLAN IPSec Base-Stations Wireless LAN out of reach
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