! , ,%!- ,
45
! "#
6 • Clocking
•
netref-1(101)—N/A
•
netref-2(102)—N/A
•
internal(200)— The internal free-running oscillator is the clock source.
•
external(300)—The external clock source connected to the 3-position terminal block on the rear of the
3092 Multiplexer is the clock source
Fallback Reference (daxClockFallbackRef)
The fallback reference enables the configuration of a back-up clock reference should the main reference fail.
The
and
parameters have the same selections for system clock. Make sure
you choose different clock sources for the Main Reference and Fallback Reference. The fallback reference set-
tings are the same as those described in section “Main Reference (daxClockMainRef )” on page 44.
Clock Status (daxClockFailure)
The clock status indicates alarm conditions relating to the system clock. If there are no alarms, the Clocking
page will indicate No Alarm (see figure 15 on page 44). If an alarm condition exists, an Alarms Present message
will be displayed along with one of the following failure descriptions.
•
no-failures(0)—No alarms present
•
main-ref-fail(1)—The main clock reference has failed
•
fallback-ref-fail(2)—The fall back clock reference has failed
Summary of Contents for 3092
Page 18: ...About this guide 16...
Page 22: ...1 Introduction 20 8 4 9...
Page 44: ...5 DS0 Mapping 42 C 4...
Page 48: ...6 Clocking 46...
Page 56: ...7 iDSL Port Configuration 54...
Page 66: ...9 Filter IP 64...
Page 89: ...2 3 87 12 TCP finWait1 6 finWait2 7 closeWait 8 lastAck 9 closing 10 timeWait 11 deleteTCB 12...
Page 90: ...12 TCP 88 2 3...
Page 94: ...13 UDP 92...
Page 100: ...14 RIP Version 2 98 7 2 3...
Page 106: ...15 SNMP 104...
Page 118: ...16 System 116 D 4 1...
Page 148: ...18 T1 E1 Link 146 D...
Page 152: ...19 T1 E1 Assignment 150 68 6...
Page 158: ...21 License 156...
Page 162: ...A RJ 21X Wiring Color Chart 160...
