Model: MC-1-DE
Doc Ref. No:-m05dom102
Issue No:-00
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User’s Manual
iv) Get-Bulk-Request: This PDU is optimized version of Get-Next-Request, used to request
multiple iteration of Get-Next-Request. It allows the caller to specify – non-repeaters, range of
variables which are single valued, max-repetition, no of values to be returned by the call.
v) Response: Agent returns this PDU in response to above all PDUs. It contains the requested
data items along with a result code.
vi) Trap: This PDU is quite different from other PDUs. Agent generates it in response to particu-
lar important events. An agent only at the request of an SNMP manager application gene-
rates a trap PDU.
vii) Inform-Request: This PDU introduces a new pattern of communication (Manager to Manag-
er communication). In manager to manager communication, one manager sends information
from a MIB view to another manager.
11.2.3 SNMP Operation:
GPS TIME SYNC UNIT MC-1-DE model can work as SNMPv1 and SNMPv2c agent. SNMP Read
and Write community used to monitor as well as configure SNMP parameters of model MC-1-DE from
some remote location. Read and Write community of model MC-1-DE agent is same for both
SNMPv1 and SNMPv2c. model MC-1-DE model supports max 2 SNMP managers.
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Read Community: SNMP manager must know Read Community of GPS TIME SYNC UNIT MC-
1-DE agent to monitor model MC-1-DE from remote location. GPS TIME SYNC UNIT MC-1-DE mod-
el supports 20 character length of Read community. It can be modify using Telnet or SNMP Configu-
ration. For Telnet configuration refer11.1. Once Read community modified manager needs to remem-
ber for further use.
Factory set Value: masibus
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Write Community: SNMP Manager must know the Write community of GPS TIME SYNC UNIT
MC-1-DE agent to configure SNMP parameters. Model MC-1-DE model supports 20 character length
of Write Community. It can be modify using Telnet or SNMP Configuration. For Telnet configuration
refer11.1. Once write community modified manager needs to remember for further use.
Factory set Value: masibus
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Trap Receiver IP Address: Trap Receiver IP Address also known as SNMP manager IP ad-
dress. SNMP manager IP address must be configure to receive asynchronous event like model MC-
1-DE synchronized / Not Synchronized via Traps. SNMP manager IP address can be configure using
Telnet or SNMP Configuration. For Telnet configuration refer11.1. Factory set value of both SNMP
managers are same.
Factory set Value: 192.168.100.226
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Trap Enable: Trap enable field in OID is 1.3.6.1.4.1.38306.2.1.1.2 must set to 1 to enable trap
generation for manager IP. By default Trap Enable variable is enabled to generate traps.
Factory set Value: 1 (Enable to generate Traps)
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SNMP manager’s IP address must be configured to receive asyn-
chronous traps.
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Please note that particular trap will only be sent if that parameter is
configured for trap by Trap enabled option through SNMP.
GPS Time Sync Unit model MC-1-DE can be configured via several user interfaces. Besides the pos-
sibility to setup parameters of SNMP using direct shell access via Telnet, SNMP based configuration
is also available. In order use the SNMP configuration, you need to fulfill the following requirements: