®
Tenor VoIP MultiPath
Switch
Using SNMP
Tenor VoIP MultiPath Switch, Quintum, Qui nt um Technologies, Inc. are trademarks of Quintum Technologies, Inc.
P/N 480-0036-00-00 1-1
Table of Contents
What is SNMP?................................................................................................ 1-3
How does Tenor utilize SNMP?............................................................... 1-3
Installation Requirements .............................................................................. 1-4
Installation ....................................................................................................... 1-5
Download and install SNMP Related Files ............................................. 1-5
Configure network manager IP address .................................................. 1-7
Tenor CMS .............................................................................................. 1-7
Tenor Analog / Tenor Digital .................................................................. 1-8
Working with SNMP ...................................................................................... 1-10
View traps ............................................................................................... 1-10
View Alarm Status via Tenor icon .......................................................... 1-10
Launching Command Line Interface (CLI) from HP Openview ............ 1-10
Set up Tenor status polling....................................................................... 1-11
Set up Debug Message Display window ................................................. 1-11
1-2 P/N 480-0036-00-00
What is SNMP?
Simple Network Managemen t Prot ocol (SNMP ) is the stan dard pr otocol used t o exch ange netw ork ma nagement
information.
SNMP management requires two primary elements: a network manager and an SNMP agent. A network manager is the software running on a workstation through which the network administrator monitors and controls the
different hardware and software systems that comprise a network. The agent is a piece of software running in a
network equipment that implements the SNMP protocol. SNMP defines exactly how a network manager communicates with an SNMP agent. For example, SNMP defines the format of requests that a network manager
sends to an agent and the format of replies the agent returns.
Through an SNMP management system, the network manager can communicate and manage several different
network devices at the same time. The network manager polls the SNMP agents (such as routers, hubs or network servers) for certain requested information. The agent will then gather information about the machine it is
running on and carries requests from the network manager to read and change the information.
How does Tenor utilize SNMP?
The T enor unit su pports the SNMP protocol; specifically, Hewlett® Packard’ s HP Openview software acts as the
SNMP network manager for the Tenor unit. Once you set up HP Open view to view and “au to-discove r” Tenor as
a network device using SNMP, HP Openview will be able to issue commands, get responses, and perform certain functions. For example, you can configure the SNMP agent in Tenor to generate and send traps for existing
Tenor alarms to HP Openview.
A Tenor unit can report alarms to up to three network managers.
1-3 P/N 480-0036-00-00
Installati on Requirem ents
You will need to install and run HP Openview NMS 6.0 in order to recognize the Tenor as an SNMP agent.
Below are basic hardware and software requirements you will need to install HP Openview. See your HP
Openview documentation for detailed information and installation instructions.
Minimum hardware requirements
• Intel Pentium 120 Mhz processor-based computer
• CD Drive
•96 MB RAM
• 250 MB free disk space on one drive
• 80 MB free page filing space
Software requirem ents
• Microsoft Windows NT operating system (version 4.0), with TCP/IP version 4.0
• Microsoft SNMP Agent (SNMP Services)
• Microsoft Peer Web Services or Internet Information Server (IIS) version 4.0
• Netscape Navigator web browser (version 4.06 or higher) or Microsoft Internet Explorer web browser
(version 4.0 or higher) with Java/JavaScript options enabled
P/N 480-0036-00-00 1-4