Instruction manual

Section 2, Engineering Guidelines NetVanta 2000 Series System Manual
18 © 2002 ADTRAN, Inc. 61200361L1-1E
Front Panel LEDs
With the NetVanta 2000 series powered-up, the front panel LEDs provide visual information about the
status of the system. Table 1 provides a brief description of the front panel features, and Table 2 provides
detailed information about the LEDs.
Table 1. NetVanta 2000 series Front Panel Description
Feature Description
PWR Indicates whether the unit has power.
VPN (2050/2100 only) Indicates status of VPN negotiations.
VPN TD Indicates VPN traffic transmitted by the NetVanta.
VPN RD Indicates VPN traffic received by the NetVanta.
VPN ACT (2300/2400 only) Indicates status of VPN Negotiations.
LAN TD Indicates LAN traffic transmitted by the NetVanta.
LAN RD Indicates LAN traffic received by the NetVanta.
LAN LNK (2300/2400 Only) Indicates active physical link on the LAN port.
WAN TD Indicates WAN traffic transmitted by the NetVanta.
WAN RD Indicates WAN traffic received by the NetVanta.
WAN LNK (2300/2400 Only) Indicates active physical link on the WAN port.
Table 2. NetVanta 2000 series LEDs
For these LEDs... This color light... Indicates that...
PWR Red (solid) The unit has power and is in the boot process.
Green (solid) Unit has power and has successfully completed the
boot process.
VPN
(2050/2100 only)
VPN ACT
(2300/2400 Only)
Amber (slow blink) Initial Phase 1 IKE negotiation in progress.
Green (slow blink) Initial Phase 1 IKE negotiation completed successfully.
Red (slow blink) Phase 1 IKE negotiation failed.
Amber (fast blink) Phase 2 IKE negotiation in progress.
Green (solid) Phase 2 IKE negotiation completed successfully.
Red (fast blink) Phase 2 IKE negotiation failed.
Amber and Green
(alternating slow blink)
There is an active tunnel and an additional IKE Phase
1 negotiation in progress.