Introduction
48 SL8500: Systems Assurance Guide • July 2011
E24254-01
■
Simple Network Management Protocol
Simple Network Management Protocol (SNMP) is an application layer protocol
that performs network management operations over an Ethernet connection
using a User Datagram Protocol (UDP/IP). SNMP allows:
•
Libraries to inform the systems administrator of potential problems.
•
Systems administrators to query the library for configuration, operation,
and statistical information.
Refer to the SNMP Reference Guide PN: 31619470x for more information.
The SL8500 libraries support:
•
SNMPv2c
of the simple network management protocol for machine status
queries. Note: with this version, any information transmitted is
not
secure.
•
SNMPv3
of the simple network management protocol is reserved for
proprietary
information. Because this version supports encryption and
stronger user identification it is the preferred protocol for proprietary data.
Figure 19
is a simple network block diagram that identifies the locations of the SNMP
software application. This figure also identifies examples of:
•
IP addresses
•
Ethernet connections
•
Management Information Base (MIB) locations
•
Library controller–HBC card
Figure 19. SNMP Block Diagram
1.
SNMP software application that
implements the role of manager.
Examples are SunNet Manager,
HP OpenView, and
IBM NetView.
2.
The Management Information
Base (MIB), copied from the
library controller card.
3.
Ethernet connection (ENET) for
the library (HBC card, port 2B).
4.
The SNMP agent is a process
running on the library controller
card (HBC card).
5.
Library MIB data can be:
Read by v2c users;
Read/
write
only by v3 users
Note:
MIB data can be read through
the Library Console
Note:
Library Console software must be version 2.91 (2.26.00) or higher.
Summary of Contents for StorageTek StreamLine SL8500
Page 4: ...Summary of Changes iv SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 12: ...Contents xii SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 18: ...Tables xviii SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 76: ...Introduction 56 SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 97: ...E24254 01 Chapter 3 Site Survey Forms 77 Site Survey Forms Figure 21 Content Management Plan ...
Page 137: ...E24254 01 Chapter 4 Site Preparation 117 Site Preparation ...
Page 138: ...Site Preparation 118 SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 198: ...Electrical Conversions 176 SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 206: ...Comparisons 184 SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 233: ...E24254 01 Appendix H Partitioning 211 Partitioning Make copies as necessary ...
Page 240: ...Partitioning 218 SL8500 Systems Assurance Guide July 2011 E24254 01 ...
Page 251: ...E24254 01 Appendix J Work Sheets 229 Work Sheets Figure 73 Content Management Work Sheet ...
Page 276: ...Index 254 SL8500 Systems Assurance Guide June 2011 E24254 01 ...
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