Cisco Systems 15216 EDFA2 manual Set Date and Time, Set Power Bus Mode Simplex or Duplex

Chapter 4 Provisioning Using ASH and SNMP

Set Date and Time

F I N A L D R A F T - C I S C O C O N F I D E N T I A L

Step 4 Log in again using Step 4 through Step 6 in “Log In via RS-232(EIA/TIA-232) Port Using HyperTerminal” section on page 4-1.

You are now connected to the ONS 15216 EDFA2 via Telnet.

4.4 Set Date and Time

Use the snmp attribute set local cerent15216EdfaRtcDateAndTimeLocalString command to set the date, time, and time zone. Entries must follow this format: “yyyy-m-d,h:m:s.s +h:m”. Following the space, the time zone is set as +/– hours from Greenwich Mean Time (GMT) (also designated as universal coordinated time (UTC)) followed by a colon and minutes ahead for daylight savings. For example, Pacific Daylight Time would be –8:60 and Greenwich Mean Time would be +0:0. See Example 4-4.

Example 4-4 Setting the Date and Time

ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaRtcDateAndTimeLocalString

"2002-6-30,14:8:30.0 -8:60"

4.5 Set Power Bus Mode (Simplex or Duplex)

The ONS 15216 EDFA2 allows users to set a simplex (one power source–Bus A) or duplex (redundant power source–Bus A and Bus B) Power Bus mode. Use the snmp attribute set local cerent15216EdfaPowerBusMode command to set the desired Power Bus mode. The default mode is duplex. See Example 4-5.

Example 4-5 Setting the Power Bus Mode

ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaPowerBusMode simplex

4.6 Verify Amplifier Operational Status

To ensure that the amplifier is working correctly on the optical level, you must verify the amplifier

operational status. Use the snmp table display local cerent15216EdfaOverallStatusGroup command

to verify amplifier operational status. Example 4-6displays the output of this command.

Example 4-6 Verifying the Amplifier Operations Status

ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaOverallStatusGroup

CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaOverallStatusGroup ::=

{

cerent15216EdfaInPoweruW = 279; cerent15216EdfaInPowerdBm = -1555; cerent15216EdfaOutPowermW = 476; cerent15216EdfaOutPowerdBm = 678; cerent15216EdfaConstGainOverallGainMeasured = 219; cerent15216EdfaVariableGainPreAttenuationMeasured = 10;

};

Cisco ONS 15216 EDFA2 Operations Guide

4-4 78-16033-01