TNK様

お世話になっております。

>viewの定義はどのようにされていますか？

viewの定義とは「/etc/snmp/snmpd.conf」の以下の箇所のことでしょうか？
こちらは特に変更はしておりません。
知見がほとんどないため、ご指摘頂けますと幸いです。

###############################################################################
# Access Control
###############################################################################

# As shipped, the snmpd demon will only respond to queries on the
# system mib group until this file is replaced or modified for
# security purposes. Examples are shown below about how to increase the
# level of access.

# By far, the most common question I get about the agent is "why won't
# it work?", when really it should be "how do I configure the agent to
# allow me to access it?"
#
# By default, the agent responds to the "public" community for read
# only access, if run out of the box without any configuration file in
# place. The following examples show you other ways of configuring
# the agent so that you can change the community names, and give
# yourself write access to the mib tree as well.
#
# For more information, read the FAQ as well as the snmpd.conf(5)
# manual page.

####
# First, map the community name "public" into a "security name"

# sec.name source community
com2sec notConfigUser default public

####
# Second, map the security name into a group name:

# groupName securityModel securityName
group notConfigGroup v1 notConfigUser
group notConfigGroup v2c notConfigUser

####
# Third, create a view for us to let the group have rights to:

# Make at least snmpwalk -v 1 localhost -c public system fast again.
# name incl/excl subtree mask(optional)
view systemview included .1.3.6.1.2.1.1
view systemview included .1.3.6.1.2.1.25.1.1

####
# Finally, grant the group read-only access to the systemview view.

# group context sec.model sec.level prefix read write notif
access notConfigGroup "" any noauth exact systemview none none

# -----------------------------------------------------------------------------

# Here is a commented out example configuration that allows less
# restrictive access.

# YOU SHOULD CHANGE THE "COMMUNITY" TOKEN BELOW TO A NEW KEYWORD ONLY
# KNOWN AT YOUR SITE. YOU *MUST* CHANGE THE NETWORK TOKEN BELOW TO
# SOMETHING REFLECTING YOUR LOCAL NETWORK ADDRESS SPACE.

## sec.name source community
#com2sec local localhost COMMUNITY
#com2sec mynetwork NETWORK/24 COMMUNITY

## group.name sec.model sec.name
#group MyRWGroup any local
#group MyROGroup any mynetwork
#
#group MyRWGroup any otherv3user
#...

## incl/excl subtree mask
#view all included .1 80

## -or just the mib2 tree-

#view mib2 included .iso.org.dod.internet.mgmt.mib-2 fc

## context sec.model sec.level prefix read write notif
#access MyROGroup "" any noauth 0 all none none
#access MyRWGroup "" any noauth 0 all all all

###############################################################################
# Sample configuration to make net-snmpd RFC 1213.
# Unfortunately v1 and v2c don't allow any user based authentification, so
# opening up the default config is not an option from a security point.
#
# WARNING: If you uncomment the following lines you allow write access to your
# snmpd daemon from any source! To avoid this use different names for your
# community or split out the write access to a different community and
# restrict it to your local network.
# Also remember to comment the syslocation and syscontact parameters later as
# otherwise they are still read only (see FAQ for net-snmp).
#

# First, map the community name "public" into a "security name"
# sec.name source community
#com2sec notConfigUser default public

# Second, map the security name into a group name:
# groupName securityModel securityName
#group notConfigGroup v1 notConfigUser
#group notConfigGroup v2c notConfigUser

# Third, create a view for us to let the group have rights to:
# Open up the whole tree for ro, make the RFC 1213 required ones rw.
# name incl/excl subtree mask(optional)
#view roview included .1
#view rwview included system.sysContact
#view rwview included system.sysName
#view rwview included system.sysLocation
#view rwview included interfaces.ifTable.ifEntry.ifAdminStatus
#view rwview included at.atTable.atEntry.atPhysAddress
#view rwview included at.atTable.atEntry.atNetAddress
#view rwview included ip.ipForwarding
#view rwview included ip.ipDefaultTTL
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteDest
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteIfIndex
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMetric1
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMetric2
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMetric3
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMetric4
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteType
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteAge
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMask
#view rwview included ip.ipRouteTable.ipRouteEntry.ipRouteMetric5
#view rwview included ip.ipNetToMediaTable.ipNetToMediaEntry.ipNetToMediaIfIndex
#view rwview included ip.ipNetToMediaTable.ipNetToMediaEntry.ipNetToMediaPhysAddress
#view rwview included ip.ipNetToMediaTable.ipNetToMediaEntry.ipNetToMediaNetAddress
#view rwview included ip.ipNetToMediaTable.ipNetToMediaEntry.ipNetToMediaType
#view rwview included tcp.tcpConnTable.tcpConnEntry.tcpConnState
#view rwview included egp.egpNeighTable.egpNeighEntry.egpNeighEventTrigger
#view rwview included snmp.snmpEnableAuthenTraps

# Finally, grant the group read-only access to the systemview view.
# group context sec.model sec.level prefix read write notif
#access notConfigGroup "" any noauth exact roview rwview none

お世話になっております。

「/etc/snmp/snmpd.conf」に以下の定義を入れて、
snmpdを再起動しましたが、「snmpwalk -v 2c -c public 192.168.56.101 .」の実行で
取得される行数は、39レコードと変化がありません。

-----------------------------------------------------
view AllView included .1
-----------------------------------------------------

上記を記載することで、多くのレコードが抽出されることを
期待したのですが、認識に誤りがありましたら、
ご教示頂けますでしょうか。

よろしくお願いいたします。