Chapter 1 - Introducing the AT-VP504E FXO
Administration Manual (H.323 Version)
AT-VP504E FXO
7
LED Behavior
in Download
Mode
When the AT-VP504E FXO initiates a software download, the four
LEDs located on the front panel are used to report the status of the
process:
Table 7: LED States in Software Download
Event
LED State
IMAGE_DOWNLOADING
(download phase)
Each LED blinks alternately at 1 Hz with
1/3 ON duty cycle.
IMAGE_WRITING
(writing to EEPROM phase)
Ready LED ON, In Use LED ON, LAN
LED ON, Power LED OFF.
Warning: Do not turn the AT-VP504E
FXO off while in this state.
IMAGE_UPDATE_FAIL
All LEDs blink for at the same time at 2
Hz with 50% ON duty cycle for 4
seconds.
IMAGE_UPDATE_SUCCESS
All LEDs ON.
Содержание AT-VP504E FXS
Страница 1: ...AT VP504E FXO H 323 Administration Manual PN 990 11592 10 Rev C VoIPTalk...
Страница 16: ...Chapter 1 Introducing the AT VP504E FXO Administration Manual H 323 Version AT VP504E FXO 8...
Страница 76: ...Chapter 5 Software Upgrade Administration Manual H 323 Version AT VP504E FXO 68...
Страница 86: ...Appendix A DHCP Server Vendor Specific Information Administration Manual H 323 Version AT VP504E FXO 78...
Страница 100: ...Appendix C Gatekeeper Registration Logic Administration Manual H 323 Version AT VP504E FXO 92...
Страница 112: ...Index Administration Manual H 323 Version AT VP504E FXO 104...