Manuale d’uso / di manutenzione del prodotto 37907A del fabbricante Agilent Technologies
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Agilent Technologies Signaling Advisor - - - 37907A Technical Overview The Complete Wireless and Advanced Intelligent Network Test Solution The Agilent Technologies Signaling Advi sor is a compr ehensive and powerful test and troubleshooting instrument.
Page 2 of 16 A range of link interface modules (LIM s) provide the physical interface to network equipment. Each LIM connects to one type of physical interface (e. g., E1 or T1), providing access to all signal ing links on up to four bidirectional bearers.
Page 3 of 16 Signaling Advisor Features and Functionality General Feature summary • Dedicated software for Cellular, PCS/GSM, GPRS, UMTS, cdma2000 and SS7 signaling networks • Windows 98® based o.
Page 4 of 16 SS7 Monitoring The Signaling Advisor makes it easy fo r you to start monitoring, even if you don’t know what timeslots or protocols are bein g used for signaling.
Page 5 of 16 Figure 2: Measurement setup display. Ethernet Monitoring GPRS and cdma2000 The Fast Ethernet interface and software provides real- time a nd post capture analysis of Ethernet protocols. Use the powerful Agilent Advisor 10/100 LAN software to analyze your IP links with the Signaling Advisor.
Page 6 of 16 ATM Monitoring The ATM interfaces and software provides real time an d post capture analysis ATM and encapsulated LAN prot ocols, including high speed SS7 and W- CDMA UMTS as well as cdma2000. Monitor and troubleshoot all aspects of the UMTS Radio Access Network (Iu, Iub and Iur interfaces).
Page 7 of 16 Monitor Tool Viewing Messages The main traffic overview display shows (chronologically) every message captured for each signaling link. This overview display shows one line of essential information for each message. The type a nd format of information is displayed in columns and is controlle d by the user.
Page 8 of 16 Call Trace Tool Call Trace Overview The graphical call trace application trac es calls (or message sequences) across all links and groups the messages together. It is therefore a very powerful facility for troubleshooting, particularly since it operates in both real- time and post- capture modes.
Page 9 of 16 Statistics Tool Graphical Statistics User-definable graphical statisti cs are available in real-time or postcapture modes. There are several SS7 message transfer p art (MTP) statistics, as well a s user part specific stat istics (e.g., message types or release causes).
Page 10 of 16 Call-based Statistics The most advanced statistics features involve using the call trace application to evaluate call based statistics such as call completion ratio, min/m ean/max call setup times, and min/mean/max call durations.
Page 11 of 16 EmuLite Emulation is the ability to d efine and send signaling messages in a predefined sequence to a unit under test an d respond to received messages. Traditional emulation tools require complex programs to be written to perform even the simplest of tasks.
Page 12 of 16 Graphical Sequence Editor Tests are configured using ‘drag and drop ’ icons such as arrows, branches and timers. These automatically generate test scripts - - a time- c onsuming and complicated task if programmed manually. More time ca n therefore be spent diagnosing signaling problems without th e need for programming.
Page 13 of 16 You Don't Need To Be A Signaling Expert to Operate the Signaling Advisor Today, more developers and field engin eers than ever are faced with the challenge of effectively analyze signaling networks. For Signaling Advisor, ease of use was one of the primary design goals.
Page 14 of 16 Specifications for Mainframe and Interfaces 37907A Signaling Advisor Mainframe Number of LIM slots available: 2 Processing capacity: Up to 32 duplex signaling lin ks (64 kb/s at 1 erlang.
Page 15 of 16 Related Literature Agilent Signaling Adv isor Configuration Guide 5988- 4929EN Agilent Signaling Advisor Technical Specification 5988- 4930EN Improving QoS in GSM Networks Application No.
Page 16 of 16 www.agilent.com Agilent Ordering Information 37907A Signaling Advisor mainframe You can also contact one of the following centers and ask for a Communi cations Services Solutions representative.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Agilent Technologies 37907A è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Agilent Technologies 37907A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Agilent Technologies 37907A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Agilent Technologies 37907A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Agilent Technologies 37907A, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Agilent Technologies 37907A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Agilent Technologies 37907A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Agilent Technologies 37907A insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
