Grass Valley Maestro Master Control v.1.7 - Manual (Page 39)

Maestro — Channel Branding User Guide 35
Figure 4. Belkin Gigabit USB 2.0 Network Adapter
The VPN firewall protects the Deployment PC (or other PCs) on which the
Content Gateway resides and the Maestro LAN from unauthorized local or
remote access.
Note Grass Valley recommends the 3COM OfficeConnect Gigabit VPN Firewall
Appliance (3COM part number 3CREVF100-73). This hardware has been
tested in a configuration similar to that illustrated in
Figure 3 .
The 3COM OfficeConnect Gigabit VPN Firewall Appliance has two (2)
WAN ports and six (6) LAN ports as illustrated in
Figure 5 .
Figure 5. 3COM OfficeConnect Gigabit VPN Firewall Ports