36-12
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
78-13315-02
Chapter 36 Configuring SNMP
Configuring SNMPv3
Configuring SNMPv3 from the CLI
To configure SNMPv3 from the command-line interface (CLI), perform this task in privileged mode:
This example shows how to set a MIB view to interfacesMibView:
Console> (enable)
set snmp view interfacesMibView 1.3.6.1.2.1.2 included
Snmp view name was set to interfacesMibView with subtree 1.3.6.1.2.1.2 included,
nonvolatile.
Task
Command
Step 1
Set the SNMP-Server EngineID
name for the local SNMP engine.
set snmp engineid
engineid
Step 2
Configure the MIB views.
set snmp view
[
-hex
] {
viewname
} {
subtree
} [
mask
] [
included
|
excluded
] [
volatile
|
nonvolatile
]
Step 3
Set the access rights for a group
with a certain security model in
different security levels.
set snmp access
[
-hex
] {
groupname
} {
security-model v3
}
{
noauthentication
|
authentication
|
privacy
} [
read
[
-hex
]
{
readview
}] [
write
[
-hex
] {
writeview
}] [
notify
[
-hex
]
{
notifyview
}] [
context
[
-hex
] {
contextname
} [
exact
|
prefix
]]
[
volatile
|
nonvolatile
]
Step 4
Specify the target addresses for
notifications.
set snmp notify
[
-hex
] {
notifyname
}
tag
[
-hex
] {
notifytag
}
[
trap
|
inform
] [
volatile
|
nonvolatile
]
Step 5
Set the snmpTargetAddrEntry in
the target address table.
set snmp targetaddr
[
-hex
] {
addrname
}
param
[
-hex
]
{
paramsname
} {
ipaddr
} [
udpport
{
port
}] [
timeout
{
value
}]
[
retries
{
value
}] [
volatile
|
nonvolatile
] [
taglist
{[
-hex
]
tag
}
[[
-hex
]
tag
]]
Step 6
Set the SNMP parameters used to
generate a message to a target.
set snmp targetparams
[
-hex
] {
paramsname
}
user
[
-hex
]
{
username
} {
security-model v3
} {
message-processing v3
}
{
noauthentication
|
authentication
|
privacy
} [
volatile
|
nonvolatile
]
Step 7
Configure a new user.
set snmp user
[
-hex
] {
username
} [
remote
{
engineid
}]
[{
authentication
[
md5
|
sha
] {
authpassword
}] [
privacy
{
privpassword
}] [
volatile
|
nonvolatile
]
Step 8
Relate a user to a group using a
specified security model.
set snmp group
[
-hex
] {
groupname
}
user
[
-hex
] {
username
}
{
security-model v1
|
v2
|
v3
} [
volatile
|
nonvolatile
]
Step 9
Configure the community table for
the system default part, which
maps community strings of
previous versions of SNMP to
SNMPv3.
set snmp community
{
read-only
|
read-write
|
read-write-all
}
[
community_string
]
Step 10
Configure the community table for
mappings between different
community strings and security
models with full permissions.
set snmp community index
{
index_name
}
name
[
community_string
]
security
{
security_name
}
context
{
context_name
}
transporttag
{
tag_value
} [
volatile
|
nonvolatile
]
Step 11
Verify the SNMP configuration.
show snmp
