Configuring the SNMP Management Interface
SecureStack C3 Configuration Guide
8-39
How SNMP Will Use This Configuration
In
order
to
send
a
trap/notification
requested
by
a
MIB
code,
the
SNMP
agent
requires
the
equivalent
of
a
trap
“door”,
a
“key”
to
unlock
the
door,
and
a
“procedure”
for
crossing
the
doorstep.
To
determine
if
all
these
elements
are
in
place,
the
SNMP
agent
proceeds
as
follows:
1.
Determines
if
the
“keys”
for
trap
“doors”
do
exist.
In
the
example
configuration
above,
the
key
that
SNMP
is
looking
for
is
the
notification
entry
created
with
the
set
snmp
notify
command
which,
in
this
case,
is
a
key
labeled
entry1
.
2.
Searches
for
the
doors
matching
such
a
key.
For
example,
the
parameters
set
for
the
entry1
key
shows
that
it
opens
only
the
door
TrapSink
.
3.
Verifies
that
the
specified
door
TrapSink
is,
in
fact,
available.
In
this
case
it
was
built
using
the
set
snmp
targetaddr
command.
This
command
also
specifies
that
this
door
leads
to
the
management
station
192.168.190.80
,
and
the
“procedure”
(
targetparams
)
to
cross
the
doorstep
is
called
v2ExampleParams
.
4.
Verifies
that
the
v2ExampleParams
description
of
how
to
step
through
the
door
is,
in
fact,
there.
The
agent
checks
targetparams
entries
and
determines
this
description
was
made
with
the
set
snmp
targetparams
command,
which
tells
exactly
which
SNMP
protocol
to
use
and
what
community
name
to
provide.
In
this
case,
the
community
name
is
mgmt
.
5.
Verifies
that
the
mgmt
community
name
is
available.
In
this
case,
it
has
been
configured
using
the
set
snmp
community
command.
6.
Sends
the
trap
notification
message.
Configuring the SNMP Management Interface
Purpose
To
configure
the
source
IP
address
used
by
the
SNMP
agent
when
generating
SNMP
traps.
Commands
show snmp interface
Use
this
command
to
display
the
interface
used
for
the
source
IP
address
of
the
SNMP
agent
when
generating
SNMP
traps.
Syntax
show snmp interface
Parameters
None.
For information about...
Refer to page...
show snmp interface
8-39
set snmp interface
8-40
clear snmp interface
8-41
Содержание SECURESTACK C3
Страница 2: ......
Страница 34: ...xxxii...
Страница 40: ...Getting Help xxxviii About This Guide...
Страница 126: ...clear license 4 6 Activating Licensed Features...
Страница 132: ...set port inlinepower 5 6 Configuring System Power and PoE...
Страница 228: ...clear port protected name 7 60 Port Configuration...
Страница 270: ...clear snmp interface 8 42 SNMP Configuration...
Страница 396: ...clear port txq 12 10 Port Priority Configuration...
Страница 414: ...ip igmp robustness 13 18 IGMP Configuration...
Страница 542: ...clear arpinspection statistics 17 32 DHCP Snooping and Dynamic ARP Inspection...
Страница 546: ...Enabling Router Configuration Modes 18 4 Preparing for Router Mode...
Страница 640: ...traceroute ipv6 21 10 IPv6 Management...
Страница 698: ...show ipv6 dhcp binding 24 20 DHCPv6 Configuration...
Страница 746: ...show ipv6 ospf virtual link 25 48 OSPFv3 Configuration...
Страница 834: ...ip access group 26 88 Authentication and Authorization Configuration...
Страница 848: ...TACACS Configuration clear tacacs interface 27 14...
Страница 866: ...sFlow Configuration show sflow agent 28 18...
Страница 872: ...Index 4...