Nortel Networks Accelar 1050 - Manual (Page 23)

Chapter 1 Hardware overview 23
Nortel VPN Router Installation — VPN Router 1010/1050/1100
Internal LAN connections (LAN 0 and LAN 1)
The VPN Router 1010, 1050, and 1100 have two internal LANs built in:
• LAN 0 is the private LAN and also the LAN to use for Web management.
• LAN 1 defaults to a public LAN. The software refers to the LAN 1 port as
slot 1, interface 1.
The VPN Router 1010 has a single autonegotiating 10/100 Ethernet port on LAN
0. The VPN Router 1050 and the VPN Router 1100 have an internal four-port
autonegotiating 10/100 Ethernet switch for LAN 0.
Figure 2 , Figure 3 on page 24 , and Figure 4 on page 24 show the front views of
the VPN Router 1010, the VPN Router 1050, and the VPN Router 1100,
respectively. For a description of the LEDs, see
“Understanding the LEDs” on
page 27 .
Figure 2 VPN Router 1010 front view
Note: The LAN 0 statistics for the VPN Router 1050 and 1100 provide
accurate information for reports and troubleshooting, but the LAN 0
interface always reports a 100 Mb/s full-duplex connection regardless of
the actual connection speed. For example, if one of the LAN 0 ports on a
VPN Router 1050 is connected to a hub, the connection runs at half
duplex, but the LAN 0 statistics page reports a full-duplex connection.
10675EA
VPN Router 1010
LAN 0 LAN 1 Console
Boot/Ready LED
10/100 Mb/s LEDs
Alert LED
Link/Activity LEDs