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Cisco ONS 15501 User Guide

Release 1.0
February 2002

Customer Order Number: DOC-7814134=
Text Part Number: 78-14134-01

Содержание ONS 15501

Страница 1: ...Inc 170 West Tasman Drive San Jose CA 95134 1706 USA http www cisco com Tel 408 526 4000 800 553 NETS 6387 Fax 408 526 4100 Cisco ONS 15501 User Guide Release 1 0 February 2002 Customer Order Number DOC 7814134 Text Part Number 78 14134 01 ...

Страница 2: ...asures Turn the television or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equipment farther away from the television or radio Plug the equipment into an outlet that is on a different circuit from the television or radio That is make certain the equipment and the television or radio are on circuits controlled by differen...

Страница 3: ...ce Center xi Cisco TAC Web Site xii Cisco TAC Escalation Center xii Product Overview 1 1 Product Description 1 1 Optical Specifications 1 2 Key Features 1 2 Constant Gain Flatness 1 3 Optimized Automatic Gain Control 1 3 Variable Gain 1 3 Transient Suppression 1 4 Low Noise Figure 1 4 High Maximum Output Power 1 4 Network Management 1 4 Cisco ONS 15501 Applications 1 5 Point to Point Topologies 1 ...

Страница 4: ... 2 7 Installation Commands 2 7 Introductory Commands 2 7 Review and Operational Commands 2 7 Configuring the Cisco ONS 15501 3 1 Configuring Local Serial Communication 3 1 Setting Up the Software 3 1 Configuring a Basic System 3 2 Monitoring Alarms and Traps 3 2 Upgrading the Flash Image 3 3 Configuring Remote Communication 3 3 Configuring for Telnet 3 3 Configuring for SNMP 3 4 Alarm Contact Clos...

Страница 5: ...out 4 21 ntp 4 22 ntp ip 4 23 optoutpwr 4 24 outattn 4 25 outsigpwr 4 26 outsigpwrmean 4 27 outsigpwrtrig 4 28 ping 4 29 ps1 4 30 ps2 4 31 reboot 4 32 resetmeantrig 4 33 restore 4 35 setgainmean 4 36 setgaintrig 4 37 setinpwrmean 4 38 setinpwrtrig 4 39 set master pwd 4 40 setoutsigpwrmean 4 41 setoutsigpwrtrig 4 42 settempmean 4 43 settemptrig 4 44 set time 4 45 set user pwd 4 47 show trap 4 48 st...

Страница 6: ... 5 2 Password Recovery 5 3 Technical Support 5 3 Technical Specifications A 1 Cisco ONS 15501 Optical Specifications A 1 Cisco ONS 15501 Electrical Specifications A 1 Cisco ONS 15501 Mechanical Specifications A 2 Cisco ONS 15501 DC Input Power Requirements A 2 Connector Pinouts B 1 Time Zone Codes C 1 Translated Safety Warnings D 1 Wrist Strap Warning D 1 Restricted Area Warning D 2 Qualified Pers...

Страница 7: ...r 2 Installing the Cisco ONS 15501 Describes how to install the Cisco ONS 15501 Chapter 3 Configuring the Cisco ONS 15501 Describes how to configure the Cisco ONS 15501 for onsite or remote monitoring Chapter 4 Command Reference Lists the CLI commands used in the Cisco ONS 15501 envi ronment Chapter 5 Troubleshooting Describes the basic fault investigation and diagnostic trou bleshooting procedure...

Страница 8: ... dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen Voor vertalin gen van de waarschuwingen die in deze publicatie verschijnen kunt u het document Regulatory Compliance and Safety Information Informatie over naleving van veilig heids en andere voorschriften raadplegen dat bij dit toestel is ingesloten Varoitus Tämä varoitusmerkki merkitsee vaaraa Olet tilanteessa jok...

Страница 9: ... som finnes i denne publikasjonen kan du se i dokumentet Regulatory Compliance and Safety Infor mation Overholdelse av forskrifter og sikkerhetsinformasjon som ble levert med denne enheten Aviso Este símbolo de aviso indica perigo Encontra se numa situação que lhe poderá causar danos físicos Antes de começar a trabalhar com qualquer equipamento familiarize se com os perigos relacionados com circui...

Страница 10: ...ilable at the following URL http www cisco com public countries_languages shtml Documentation CD ROM Cisco documentation and additional literature are available in a Cisco Documentation CD ROM package which is shipped with your product The Documentation CD ROM is updated monthly and may be more current than printed documentation The CD ROM package is available as a single unit or through an annual...

Страница 11: ...AC Web Site Cisco com registered users have complete access to the technical support resources on the Cisco TAC Web Site Cisco com Cisco com is the foundation of a suite of interactive networked services that provides immediate open access to Cisco information networking solutions services programs and resources at any time from anywhere in the world Cisco com is a highly integrated Internet appli...

Страница 12: ...vices contract have complete access to the technical support resources on the Cisco TAC Web Site The Cisco TAC Web Site requires a Cisco com login ID and password If you have a valid service contract but do not have a login ID or password go to the following URL to register http www cisco com register If you cannot resolve your technical issues by using the Cisco TAC Web Site and you are a Cisco c...

Страница 13: ...ser is used to amplify the signal at 1550 nm The amplified signal is coupled to the output cable for transmission to a node In longer cable runs up to six Cisco ONS 15501 EDFAs can be connected in tandem The Cisco ONS 15501 uses 980 nm pump lasers that are built to meet Bellcore TR NWT 000468 and MIL 883D standards With a noise figure approaching the theoretical minimum the amplifier achieves resu...

Страница 14: ...econds Low noise figure of 6 0 dB Input power range of 29 to 0 dBm Network management Table 1 1 Cisco ONS 15501 Optical Specifications Description Specification Wavelength range 1530 to 1563 nm Input power range 29 to 0 dBm Saturated output power 17 3 0 3 dBm Noise figure 6 0 dB Nominal gain 17 dB Gain flatness 1 5 dB Settable variable gain 17 dB 7 dB1 1 Gain flatness is 1 5 dB for 17 13 dB 2 0 dB...

Страница 15: ...oise ratio after cascading several EDFAs In addition it allows the network to expand beyond 32 wavelengths to a maximum of 128 wavelengths if necessary The OSNR improvements of 6 dB is equivalent to a four fold increase in the number of EDFAs that can be cascaded Alternatively the unit can accommodate signals with four times the data rate for instance OC 192 as opposed to OC 48 Thus the limitation...

Страница 16: ...d drop applications The most important parameters in transient suppression are the recovery time and the overshoot and undershoot amplitude The recovery time for the signal amplitude to get within 10 of the steady state amplitude after the switching event is referred to as the transient suppression time Smaller values are desirable From a 10 dB change in power simulating the adding or dropping of ...

Страница 17: ... as a post amplifier For instance when the per channel output power from the node is 5 dBm in a 32 channel system the total output power from the node is 10 dBm Thus at least 10 dB of trunk attenuation is required directly preceding the amplifier The Cisco ONS 15501 can also be tuned to meet post or inline amplification input power requirements Assuming that the typical per channel power levels in...

Страница 18: ...required range the power levels of both the add band bands A and B and the pass through band bands C and D are attenuated equally As a result the power level of the pass through band is much lower than that of the add band This significantly degrades the OSNR of the pass through band and in cases where there are more than two EDFAs in the ring some of the channels in the ring will not meet OSNR re...

Страница 19: ...ngths in a network without requiring power equalization tuning The fast response of the Cisco ONS 15501 reduces the impact of adding or dropping channels and prevents BER hits Adjusting to Span Loss Changes It is typically necessary to adjust gain and attenuation values both for trunk attenuation and channel or band power equalization Cisco ONS 15501 Front Panel Figure 1 2 shows the Cisco ONS 1550...

Страница 20: ...ormal operating power 6 LOS loss of signal yellow LED Indicates a loss of input signal when the input signal falls below the LOS threshold 7 RS 232 connector Provides a console port for local monitoring of the Cisco ONS 15501 and uses a DB 9 type female connector See Appendix B Connector Pinouts This port should only be used for the evaluation of the unit by a trained tech nician It is not designe...

Страница 21: ...ply is out of tolerance This LED indicates a major internal failure such as an overtemperature condition or a failure in the pump laser or power supply Off The pump laser bias pump laser temperature and power supply are in the specified range The yellow LOS LED turns on or off to reflect the following conditions On Input signal level is below the loss of input threshold Off Input signal level is a...

Страница 22: ...1 10 Cisco ONS 15501 User Guide 78 14134 01 Release 1 0 Chapter 1 Product Overview Cisco ONS 15501 Front Panel ...

Страница 23: ... Cisco ONS 15501 document to avoid injury to yourself or damage to the equipment Ensure that your equipment configuration meets the minimum requirements for the installation you will perform and that you have all the parts and tools you need Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Creating a Site Log We recommend keeping a site lo...

Страница 24: ...mp tool for grounding wire Digital voltmeter with ohmmeter function Grounding wire 8 AWG Power supply connection wire 8 AWG Listed two hole copper grounding lug 0 25 in 0 635 cm diameter bolt hole size 0 625 in 1 5875 cm center to center hole spacing Installation Checklist The installation checklist includes the procedures for initial hardware installation of the Cisco ONS 15501 Mark the entries a...

Страница 25: ...5501 chassis so that the front panel is facing you Step 2 Determine the desired point of mounting and position the two mounting brackets accordingly Step 3 Attach the mounting brackets to the unit with the supplied screws using a Phillips screwdriver Step 4 Attach the unit to the rack with the supplied rack mounting screws using a Phillips screwdriver Optical Connection Warning Infra red laser ene...

Страница 26: ...re 2 2 Avoid making sharp bends in the cable Step 2 Connect the output optical fiber cable to the output connector see Figure 2 2 Avoid making sharp bends in the cable Figure 2 2 Cisco ONS 15501 Optical Connections DC Power Connection The section describe how to ground the chassis and then connect DC power to it Caution Check the power at your site to ensure that you are receiving clean power free...

Страница 27: ...The other end of the wire should be suitably grounded Step 5 Install the grounding lug on the Cisco ONS 15501 using the two provided screws and washers Step 6 Test for proper frame ground using the ohmmeter section of a digital voltmeter Place one prod on the Cisco ONS 15501 and the other on the frame grounding bus to which the grounding lug and grounding wire is connected Observe for a zero resis...

Страница 28: ...nicates in three ways SNMP through Ethernet alarm contacts through RJ 45 connector console port through RS 232 See Appendix B Connector Pinouts for the wiring layouts of the RJ 45 and RS 232 connectors See the Configuring Local Serial Communication section on page 3 1 for detailed information about the RS 232 console port 1 Primary DC power connections 3 Redundant DC power connections 2 Tapped fra...

Страница 29: ...3 1 for instructions on setting up either of these options After you establish a connection use the following commands to complete the hardware installation See Chapter 4 Command Reference for a complete list of available commands Introductory Commands You can use the following commands to establish communication with the Cisco ONS 15501 and to access additional information about the amplifier hel...

Страница 30: ...2 2 F e b r u a ry 2 0 0 2 2 8 Cisco ONS 15501 User Guide 78 14134 01 Release 1 0 Chapter 2 Installing the Cisco ONS 15501 Installation Commands ...

Страница 31: ...ures page 3 4 Configuring Local Serial Communication To establish a serial communication link with a Cisco ONS 15501 the unit must first be properly installed and powered up Table 3 1 lists the equipment required for setup Setting Up the Software To set up the software on the Cisco ONS 15501 for local serial communication follow these steps Step 1 Connect the DB 9 end of the RS 232 data cable to t...

Страница 32: ...s to enable the NTP if appropriate and enter ntp ip ip addr1 ip addr2 to set the IP address of the NTP server Step 5 Enter set time time to set the time of the system if no NTP server is available The time needs to be in the same format as this example where PST is the time zone Fri Aug 24 10 50 31 2001 PST Note See Appendix C Time Zone Codes for a list of time zones and correlating abbreviations ...

Страница 33: ...e generated to indicate the beginning and ending of the FTP burn process Step 4 Once the ftp burn process is complete enter boot bank flashbank to set the boot bank from which the system next boots up Step 5 Enter reboot to reboot the system Configuring Remote Communication To establish a remote communication link with a Cisco ONS 15501 through Telnet or SNMP the unit must first be properly instal...

Страница 34: ... page 1 7 for additional information The external alarm output is through the eight wires of an RJ 45 connector The following events are reported by the discrete external alarms through individual alarm contacts Alarm 1 Loss of input power supply or power supply out of range Alarm 2 Failure in the pump laser bias or pump laser temperature overheating Alarm 3 Loss of input signal or input signal po...

Страница 35: ...lphabetically Note To display a list of available commands enter help To obtain the syntax for any individual command enter help command Note All commands are case insensitive Note Commands that change the configuration of the control module are protected by the master password Commands that allow access to information but do not change the configuration are protected by the user password ...

Страница 36: ...co ONS 15501 supports up to 16 SNMP community strings Examples The following example shows how to add an SNMP community string to the system edfa add snmp com abcd Related Commands community string Specifies the SNMP community string to be added to the system The string can be comprised of any alphanumeric combination The maximum number of characters allowed is 22 Release Modification EDFA 1 0 Thi...

Страница 37: ...manager address to direct SNMP trap and inform notifications No notifications are sent unless at least one SNMP manager address is configured The Cisco ONS 15501 accepts a maximum of 10 IP managers Examples The following example shows how to add an SNMP manager entry on the system edfa add snmp mgr 10 1 2 71 Related Commands manager ip Specifies the IP address of the host running the SNMP manager ...

Страница 38: ...n Defaults None Command Types Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display a list of alarms in the system edfa alarm Alarm Temperature Unacceptable Alarm Equipment Alarm Input Signal Low This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 39: ...mmand History Usage Guidelines The active boot bank is the Flash bank from which the system has been booted The planned boot bank is the Flash bank from which the system will next be booted Examples The following example shows how to modify the active boot bank edfa boot bank 2 The following example shows how to display the active boot bank edfa boot bank Active flash bank number 1 Planned flash b...

Страница 40: ...nfiguration Command Modes Master password protected Command History Examples The following example shows how to delete an SNMP community string on the system edfa del snmp com abcd Related Commands community string Specifies the SNMP community string to be deleted from the system Release Modification EDFA 1 0 This command was introduced Command Description add snmp com Adds an SNMP community strin...

Страница 41: ...sco ONS 15501 uses the SNMP manager address to direct SNMP trap and inform notifications No notifications are sent unless at least one SNMP manager address is configured Examples The following example shows how to delete an SNMP manager entry on the system edfa del snmp mgr 10 1 2 71 Related Commands manager ip Specifies the IP address of the host running the SNMP manager Release Modification EDFA...

Страница 42: ...ode is 3 for full duplex 10 Mbps After setting a new Ethernet boot mode the system must be rebooted to effect the change Examples The following example shows how to display the Ethernet boot mode edfa ethmode ethernet init mode 4 The following example shows how to modify the Ethernet boot mode edfa ethmode 3 ethernet init mode updated to 3 mode Specifies the Ethernet boot mode The boot mode is spe...

Страница 43: ...mands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description gainmean Displays the configured signal gain and alarm mean level gaintrig Displays the gain alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output ...

Страница 44: ...alarm mean level edfa gainmean 17 50 dB Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description gain Displays the measured optical signal gain gaintrig Displays the gain alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical i...

Страница 45: ... Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description gain Displays the measured optical signal gain gainmean Displays the configured signal gain and alarm mean level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger l...

Страница 46: ...nges configuration Command Modes Master password protected Command History Examples The following example shows how to display an SNMP community string in the system edfa get snmp com abcd A list of the SNMP community string private abcd Related Commands community string Specifies the SNMP community string to be displayed Release Modification EDFA 1 0 This command was introduced Command Descriptio...

Страница 47: ...tory Usage Guidelines Use this command to display SNMP manager configuration information for a single entry or for all entries on the system Examples The following example shows how to display the IP values community strings and gateways for a given IP entry edfa get snmp mgr 10 1 2 71 A list of the SNMP manager IP addresses 209 128 68 147 10 1 2 71 Related Commands manager ip Specifies the IP add...

Страница 48: ...rMean OutSigPwrTrig Temp TempMean TempTrig alarm ps1 ps2 status SETUP SetGainMean SetGainTrig SetInPwrMean SetInPwrTrig SetOutSigPwrMean SetOutSigPwrTrig SetTempMean SetTempTrig SYSTEM add snmp com add snmp mgr del snmp com del snmp mgr get snmp com get snmp mgr help host config ip config logout ntp ntp ip set master pwd set time set user pwd sys info time timeout MAINTENANCE boot bank ftp burn hi...

Страница 49: ...escription Defaults None Command Types Changes configuration Command Modes User password protected Command History Examples The following example shows how to hide the trap message edfa hide trap Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description show trap Displays the trap message ...

Страница 50: ...ommand Types Changes configuration Command Modes Master password protected User password allows access to the current hostname but does not allow modifications Command History Examples The following example shows how to display the current host name edfa host config edfa The following example shows how to modify the current host name edfa host config ADM EAST ADM EAST hostname Specifies the host n...

Страница 51: ...is command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description inpwrmean Displays the optical input alarm mean level inpwrtrig Displays the optical input alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output signal ala...

Страница 52: ...0 dBm Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description inpwr Displays the measured optical input power inpwrtrig Displays the optical input alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger leve...

Страница 53: ...g 1 00 dBm Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description inpwr Displays the measured optical input power inpwrmean Displays the optical input alarm mean level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger le...

Страница 54: ...alue is entered for ip addr but not for def gateway ip the default IP default gateway is 0 0 0 1 Command Types Changes configuration Command Modes User password protected Command History Examples The following example shows how to display the IP address IP subnet mask and IP default gateway edfa ip config 10 1 2 221 255 255 255 0 10 1 2 1 The following example shows how to display or modify the IP...

Страница 55: ...out To log out of the system use the logout command logout Syntax Description Defaults None Command Types Does not change configuration Command Modes User password protected Command History This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 56: ... and secondary NTP servers Command Types Changes configuration Command Modes User password protected Command History Examples The following example shows how to enable the NTP for the system edfa ntp on The following example shows how to display the current configuration of the NTP edfa ntp ON 209 128 68 149 209 128 68 147 Related Commands status Specified as on to enable the NTP or as off to disa...

Страница 57: ... Types Changes configuration Command Modes User password protected Command History Examples The following example shows how to modify the IP address of the primary NTP server edfa ntp ip 209 128 68 149 209 128 68 147 The following example shows how to display the current IP addresses of the primary and secondary NTP servers edfa ntp ip 209 128 68 149 209 128 68 147 Related Commands ip addr1 Specif...

Страница 58: ...on Defaults None Command Types Does not change configuration Command Modes User password protected Command History Usage Guidelines The value for optical output power is displayed in dBm Examples The following example shows how to display the optical output power edfa optoutpwr 28 53 dBm This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 59: ...faults None Command Types Does not change configuration Command Modes User password protected Command History Usage Guidelines The value for optical output attenuation is displayed in dB Examples The following example shows how to display the measured output attenuation edfa outattn 0 00 dB This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 60: ...ed Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description outsigpwrmean Displays the output signal alarm mean level outsigpwrtrig Displays the output signal alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger l...

Страница 61: ...0 dBm Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description outsigpwr Displays the calculated output signal power outsigpwrtrig Displays the output signal alarm trigger level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm tr...

Страница 62: ...ig 20 00 dBm Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description outsigpwr Displays the calculated output signal power outsigpwrmean Displays the output signal alarm mean level resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alar...

Страница 63: ...e system will accept a maximum count of 20 If the ping is issued from a Telnet session control c will stop the ping If the ping is issued from a serial port control c will not stop the ping Examples The following example shows how to ping an IP address edfa ping 192 168 0 1 PING 192 168 0 1 192 168 0 1 56 data bytes 192 168 0 1 ping statistics 5 packets transmitted 0 packets received 100 packet lo...

Страница 64: ...ommand ps1 Syntax Description Defaults None Command Types Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display the voltage of power supply number one edfa ps1 49 51 vDC This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 65: ...ommand ps2 Syntax Description Defaults None Command Types Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display the voltage of power supply number two edfa ps2 49 43 vDC This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 66: ...NS 15501 use the reboot command reboot Syntax Description Defaults The system reboots using the same Flash image as previously used Command Types Does not change configuration Command Modes Master password protected Command History This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced ...

Страница 67: ...rm trigger level is 1 00 dBm The manufacturer s default setting for output signal alarm mean level is 2 00 dBm The manufacturer s default setting for output signal alarm trigger level is 20 00 dBm The manufacturer s default setting for internal case temperature alarm mean level is 30 C The manufacturer s default setting for internal case temperature alarm trigger level is 30 C Related Commands Thi...

Страница 68: ... the output signal alarm trigger level setinpwrtrig Sets the optical input alarm trigger level settempmean Sets the internal case temperature alarm mean level settemptrig Sets the internal case temperature alarm trigger level tempmean Displays the internal case temperature alarm mean level temptrig Displays the internal case temperature alarm trigger level Command Description ...

Страница 69: ...mmand can be used only from a serial port not in a Telnet session Once connected to the serial port the user must press the Enter key within 15 seconds after the password prompt appears The command resets the user password to edfa and the master password to edfa1 The command does not reset any of the module settings resetmeantrig must be used for that purpose The user is recommended to reboot the ...

Страница 70: ...wing example shows how to modify the signal gain and alarm mean edfa setgainmean 17 00 Related Commands mean Specifies the desired signal gain and alarm mean Release Modification EDFA 1 0 This command was introduced Command Description gain Displays the measured optical signal gain gainmean Displays the configured signal gain and alarm mean level gaintrig Displays the gain alarm trigger level rese...

Страница 71: ...owing example shows how to modify the gain alarm trigger level edfa setgaintrig 2 00 Related Commands trigger Specifies the desired signal gain and alarm trigger Release Modification EDFA 1 0 This command was introduced Command Description gain Displays the measured optical signal gain gainmean Displays the configured signal gain and alarm mean level gaintrig Displays the gain alarm trigger level ...

Страница 72: ... example shows how to set the optical input alarm mean level edfa setinpwrmean 28 00 Related Commands mean Specifies the desired optical input alarm mean level Release Modification EDFA 1 0 This command was introduced Command Description inpwr Displays the measured optical input power inpwrmean Displays the optical input alarm mean level inpwrtrig Displays the optical input alarm trigger level res...

Страница 73: ... example shows how to set the optical input alarm trigger level edfa setinpwrtrig 2 00 Related Commands trigger Specifies the desired optical input alarm trigger level Release Modification EDFA 1 0 This command was introduced Command Description inpwr Displays the measured optical input power inpwrmean Displays the optical input alarm mean level inpwrtrig Displays the optical input alarm trigger l...

Страница 74: ...delines This command prompts the user for the old password and then prompts twice for the new password The new password entered for both prompts must match The default master password is edfa1 Examples The following example shows how to modify the master password for the system edfa set master pwd Old Master Password New Password New Password Related Commands This command has no other arguments or...

Страница 75: ...ample shows how to set the output signal alarm mean level edfa setoutsigpwrmean 1 00 Related Commands mean Specifies the desired output signal alarm mean level Release Modification EDFA 1 0 This command was introduced Command Description outsigpwr Displays the calculated output signal power outsigpwrmean Displays the output signal alarm mean level outsigpwrtrig Displays the output signal alarm tri...

Страница 76: ...xample shows how to set the output signal alarm trigger level edfa setoutsigpwrtrig 18 00 Related Commands trigger Specifies the desired output signal alarm trigger level Release Modification EDFA 1 0 This command was introduced Command Description outsigpwr Displays the calculated output signal power outsigpwrmean Displays the output signal alarm mean level outsigpwrtrig Displays the output signa...

Страница 77: ...o modify the internal case temperature alarm mean level edfa settempmean 29 00 Related Commands mean Specifies the desired internal case temperature alarm mean level Release Modification EDFA 1 0 This command was introduced Command Description resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output s...

Страница 78: ... to set the internal case temperature alarm trigger level edfa settemptrig 29 00 Related Commands trigger Specifies the desired internal case temperature alarm trigger level Release Modification EDFA 1 0 This command was introduced Command Description resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level ...

Страница 79: ...ug sep oct nov or dec The system will accept entries with a capitalized first character such as Jan or entries entirely in lower case such as jan The day hour minute and second can all be specified by a one or two digit number For example the system will accept 1 and 01 as the same value The year must be a four digit number such as 2002 See Appendix C Time Zone Codes for a list of time zones and c...

Страница 80: ...system edfa set time Time zone is set to PST Thu Jan 01 00 00 00 1970 PST The following example shows how to modify the time of the system edfa set time fri feb 8 1 2 30 2002 pst Time zone is set to PST Fri Feb 08 01 02 30 2002 PST Related Commands Command Description time Displays the time of the system timezone Displays or modifies the timezone of the system ...

Страница 81: ... Guidelines This command prompts the user for the old password and then prompts twice for the new password The new password entered for both prompts must match The default user password is edfa Examples The following example shows how to set the time of the system edfa set user pwd Old User Password New Password New Password Related Commands This command has no other arguments or keywords Release ...

Страница 82: ...cription Defaults None Command Types Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display the trap message edfa show trap Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description show trap Hides the trap message ...

Страница 83: ...mand status Syntax Description Defaults None Command Types Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display the status of the system edfa status measured mean trigger Input Power 46 03 28 00 2 00 Optical Output Power 28 53 Temperature 85 61 29 00 29 00 Optical Gain 17 50 17 00 2 00 Output Attenuation 0 00 Output...

Страница 84: ...burn it to a specified Flash bank edfa sw download tftp 209 128 68 145 EdfaImg 0 2 2 mode Specifies the desired mode It should be designated as ftp or tftp server ip Specifies the IP address of the ftp or tftp server that contains the image username Specifies the username to log in to the ftp server This is not required for tftp password Specifies the password of the user This is not required for ...

Страница 85: ...ypes Does not change configuration Command Modes User password protected Command History Examples The following example shows how to display basic system information edfa sys info CLEI unassigned Amplifier model number ONS15520 Serial number kim420 MAC Address 00016447101F Firmware version 0 7 Firmware build date Thu Nov 29 11 15 59 PST 2001 Firmware update date to be implemented 1 Software in var...

Страница 86: ...cation EDFA 1 0 This command was introduced Command Description resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output signal alarm mean level output signal alarm trigger level internal case temperature alarm mean level and internal case temperature alarm trigger level to the manufacturer s default ...

Страница 87: ...rguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output signal alarm mean level output signal alarm trigger level internal case temperature alarm mean level and internal case temperature alarm trigger l...

Страница 88: ...er arguments or keywords Release Modification EDFA 1 0 This command was introduced Command Description resetmeantrig Resets the signal gain and alarm mean level gain alarm trigger level optical input alarm mean level optical input alarm trigger level output signal alarm mean level output signal alarm trigger level internal case temperature alarm mean level and internal case temperature alarm trigg...

Страница 89: ...d in the same format as this example Fri Aug 24 10 50 31 2001 PST PST is the time zone See Appendix C Time Zone Codes for a list of time zones and correlating abbreviations Examples The following example shows how to display the time of the system edfa time Thu Dec 13 19 29 02 2001 GMT Related Commands This command has no other arguments or keywords Release Modification EDFA 1 0 This command was i...

Страница 90: ...od the system automatically logs the user off The value for the timeout period is displayed in seconds The default setting is 600 seconds Any modification to this setting applies only to the user session in progress once the user logs off the setting automatically resets to the default value Examples The following example shows how to modify the timeout period setting edfa timeout 500 The followin...

Страница 91: ...tory Usage Guidelines See Appendix C Time Zone Codes for a list of time zones and correlating abbreviations Examples The following example shows how to display the timezone of the system edfa timezone GMT The following example shows how to modify the timezone of the system edfa timezone PST Related Commands zone Specifies the time zone at which to set the system Release Modification EDFA 1 0 This ...

Страница 92: ...4 58 Cisco ONS 15501 User Guide 78 14134 01 Release 1 0 Chapter 4 Command Reference timezone ...

Страница 93: ... power connection Verify the Ethernet connection Verify the alarm connection To verify the power connection follow these steps Step 1 Make sure that power is securely connected to the unit and that external DC power is being applied Step 2 Check for LED lamp activity on the front panel Disregard the color or number of LEDs illuminated at this time Verify only that one or more is on indicating that...

Страница 94: ...ppendix B Connector Pinouts Isolating the Problem The key to troubleshooting the Cisco ONS 15501 is to isolate the problem to a specific component When troubleshooting consider the following components of the Cisco ONS 15501 Power supply Includes the power input wiring and associated switches and fuses Cooling system Includes the fan which should go on when power is supplied The air intake vents a...

Страница 95: ...or or cable When an optical cable is not attached place the supplied protective cap over the connector and the optical fiber cable If the LOS loss of signal LED is yellow then the input optical signal has disappeared or has fallen below the detection level Check to see that the input optical cable is securely seated in its connector Connect an optical power meter on an optical spectrum analyzer to...

Страница 96: ...5 4 Cisco ONS 15501 User Guide 78 14134 01 Release 1 0 Chapter 5 Troubleshooting Technical Support ...

Страница 97: ...Mechanical Specifications page A 2 Cisco ONS 15501 DC Input Power Requirements page A 2 Cisco ONS 15501 Optical Specifications Table 1 1 on page 1 2 lists the optical specifications of the Cisco ONS 15501 Cisco ONS 15501 Electrical Specifications The Cisco ONS 15501 power supply meets the electrical specifications listed in Table A 1 Table A 1 Cisco ONS 15501 Electrical Specifications Description ...

Страница 98: ... 2 Cisco ONS 15501 Mechanical Specifications Description Specification Dimensions H x W x D 1 7 in x 19 0 in x 10 1 in 44 45 mm x 482 6 mm x 259 mm Weight 6 8 lbs Ambient operating temperature 0 to 50 C 32 to 122 F Storage temperature 40 to 85 C 40 to 185 F Humidity operation Up to 95 percent noncondensing Humidity storage Up to 95 percent noncondensing Connector type SC UPC Table A 3 DC Input Pow...

Страница 99: ...B 1 Cisco ONS 15501 User Guide 78 14134 01 Release 1 0 A P P E N D I X B Connector Pinouts Figure B 1 shows the pin configuration of the RS 232 DB 9 type connector and the Alarm Out RJ 45 connector ...

Страница 100: ... 2 Failure in the pump laser bias or pump laser temperature Pair 3 Loss of input signal or input signal power below threshold Pair 4 Undefined N C 6 R e q u e s t t o S e n d R T S 7 C l e a r t o S e n d C T S 8 9 2 R e c e i v e d a t a R x D 3 T r a n s m i t d a t a T x D 4 N C 5 G r o u n d 1 N C RS 232 DB 9 connector female Alarm out RJ 45 connector 1 2 3 4 Pair 4 Pair 3 Pair 2 Pair 1 68381 ...

Страница 101: ... Codes Code Time Zone GMT Greenwich Mean UT Universal Coordinated WET Western European BST British Summer WAT West Africa AT Azores AST Atlantic Standard ADT Atlantic Daylight EST Eastern Standard EDT Eastern Daylight CST Central Standard CDT Central Daylight MST Mountain Standard MDT Mountain Daylight PST Pacific Standard PDT Pacific Daylight YST Yukon Standard TDT Yukon Daylight HST Hawaii Stand...

Страница 102: ...inter FST French Summer EET Eastern Europe USSR Zone 1 BT Baghdad USSR Zone 2 ZP4 USSR Zone 3 ZP5 USSR Zone 4 ZP6 USSR Zone 5 WAST West Australian Standard WADT West Australian Daylight CCT China Coast USSR Zone 7 JST Japan Standard USSR Zone 8 EAST Eastern Australian Standard EADT Eastern Australian Daylight GST Guam Standard USSR Zone 9 NZT New Zealand NZST New Zealand Standard NZDT New Zealand ...

Страница 103: ...wordt door elektrostatische ontlading Raak het achterbord niet rechtstreeks aan met uw hand of met een metalen werktuig omdat u anders een elektrische schok zou kunnen oplopen Varoitus Käytä tämän toimenpiteen aikana maadoitettuja rannesuojia estääksesi kortin vauri oitumisen sähköstaattisen purkauksen vuoksi Älä kosketa taustalevyä suoraan kädelläsi tai metallisella työkalulla sähköiskuvaaran tak...

Страница 104: ...inte vid baksidan med handen eller metallverktyg då detta kan orsaka elektrisk stöt Warning This unit is intended for installation in restricted access areas A restricted access area is where access can only be gained by service personnel through the use of a spe cial tool lock and key or other means of security and is controlled by the authority responsible for the location Waarschuwing Dit toest...

Страница 105: ...penas tem acesso o pessoal de serviço autorizado que possua uma ferramenta chave e fechadura especial ou qualquer outra forma de segurança Esta área é controlada pela autoridade responsável pelo local Advertencia Esta unidad ha sido diseñada para instalarse en áreas de acceso restringido Área de acceso restringido significa un área a la que solamente tiene acceso el personal de servicio mediante l...

Страница 106: ...A minimaal 60 V gelijkstroom op alle stroomdragende geleiders staat Varoitus Tämä laite käyttää rakennuksen oikosulkusuojausta ylivirtasuojausta Varmista että kaikissa virtajohtimissa käytetään hyväksyttyjä sulakkeita tai katkaisijoita 25 A vähintään 60 V tasavirtaa Attention La protection de ce produit contre les courts circuits surtensions doit être assurée par la configuration électrique du bât...

Страница 107: ...ily accessible disconnect device must be incorporated in the building s instal lation wiring Waarschuwing Er moet in de installatiebedrading van het gebouw een gemakkelijk toegankelijke ont koppelingsvoorziening aangebracht worden Varoitus Rakennuksen asennusjohdotukseen on asennettava helposti käytettävissä oleva kat kaisin Attention L installation électrique de l immeuble doit inclure un disposi...

Страница 108: ...nstruments optiques Warnung Unterbrochene Fasern oder Steckerverbindungenkönnen unsichtbare Laserstrahlung abgeben Blicken Sie weder mit bloßem Auge noch mit optischen Instrumenten direkt in Laserstrahlen Avvertenza Le fibre ottiche ed i relativi connettori possono emettere radiazioni laser I fasci di luce non devono mai essere osservati direttamente o attraverso strumenti ottici Advarsel Det kan ...

Страница 109: ...vels displaying 4 49 optical input mean 4 38 optical input trigger 4 39 output signal mean 4 41 output signal power mean 4 27 output signal power trigger 4 28 output signal trigger 4 42 resetting to defaults 4 33 signal gain mean 4 36 signal gain trigger 4 37 types 3 4 attenuation displaying measured output 4 25 ring topologies and 1 6 automatic gain control adding wavelengths and 1 7 dropping wav...

Страница 110: ...table A 1 Ethernet displaying or modifying boot modes 4 8 Ethernet connection troubleshooting 5 2 ethmode command 4 8 F firmware displaying build dates 4 51 displaying update dates 4 51 displaying versions 4 51 Flash banks downloading and burning images 4 50 frame ground attachment description table 1 8 front panel features table 1 8 figure 1 7 ftp burning images to Flash banks 4 50 downloading im...

Страница 111: ...r description table 1 8 LEDs description 1 8 description table front panel table 5 2 troubleshooting 5 2 light emitting diodes See LEDs local area network connector See LAN connector local serial communication equipment checklist table 3 1 set up 3 2 logout timeout interval 4 56 logout command 4 21 M MAC addresses displaying 4 51 mean levels displaying 4 49 mechanical specifications table A 2 Medi...

Страница 112: ...command 4 25 output attenuation displaying 4 25 output connector description table 1 8 output monitor connector description table 1 8 output power displaying 4 24 network design features 1 4 output signal mean modifying 4 41 output signal power displaying 4 26 output signal power mean level displaying 4 27 output signal power trigger displaying 4 28 output signal trigger modifying 4 42 outsigpwr c...

Страница 113: ...4 6 deleting SNMP manager entries 4 7 displaying community strings 4 12 displaying SNMP manager entries 4 13 software burning images to Flash banks 4 50 downloading images via ftp or tftp 4 50 reboot 4 32 span loss 1 7 specifications DC input power table A 2 electrical table A 1 mechanical table A 2 optical table 1 2 status command 4 49 sw download command 4 50 sys info command 4 51 system informa...

Страница 114: ...ppression network design features 1 4 traps displaying trap messages 4 48 hiding trap messages 4 15 trigger levels displaying 4 49 troubleshooting alarm connections 5 2 basic diagnostic procedures 5 1 DC input power 5 1 Ethernet connection 5 2 LEDs 5 2 password recovery 5 3 V variable gain network design features 1 3 variable optical attenuation See VOA VOA 1 3 ...

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