42 Engineering guidelines
Figure 7
LAN/intranet access only – C-LAN connection
World Wide
Web
Firewall
ICB BUI
BUI traffic
ICB BUI
ICB BUI
ICB LAN
10/100
ICB BUI
ICB | 4 | |
(s) | ||
card | ||
|
Route | r | PBX | IPE Module | |
| ||||
connection |
| |||
|
|
|
|
E-LAN
10/100
ICB BUI
1.The ICB is open to Customer LAN
2.There is no web traffic on the Embedded LAN
G100278