Ref: RD-HGHGW050300-EN-02
18
UDgateway - Hardware Guide
UDgateway Installation
Ethernet switch
VLAN capable
VLAN xl0 (WAN)
VLAN fxp0 (LAN)
VLAN xl1 (WAN1)
VLAN xl2 (WAN2)
UDgateway
Ethernet
crossover
fxp0 (LAN)
xl2 (WAN2)
xl1 (WAN1)
xl0 (WAN)
Multi-WAN scenario with 1 physical switch on VLAN technology
Figure 13 -
Screen / Keyboard console connection
3.4.2.2.
There is a possibility to connect a screen and a keyboard to the UDgateway in order
to directly access the UDgateway when network connectivity has been lost or when
required by Technical Support for troubleshooting purposes.
Serial console connection
3.4.2.3.
There is a possibility to access the UDgateway console port through a serial port which
can be used when network connectivity has been lost or when your datacenter has
been equipped for monitoring through serial connections (either directly or via a
modem).
Note
: The UDgateway serial port default configuration parameters are:
- Baud rate: 115200
- Data Bits: 8
- Parity: None
- Stop bits: 1
- Flow control: None
Rack mounting of the UDgateway
3.4.2.4.
Decide on a suitable location for the rack unit that will hold your UDgateway. It should
be situated in a clean, dust-free area that is well ventilated. Avoid areas where heat,
electrical noise and electromagnetic fields are generated. You will also need it placed
near a grounded power outlet.
More details about the rack mounting, are available on the HP Documentation CD
provided with the UDgateway
