tmnxCpmProtPolLimDhcpCiAddrZero

TIMETRA-SECURITY-MIB · .1.3.6.1.4.1.6527.3.1.2.22.9.12.1.9
Commands MIB view Table view

Object

column r/w SNMPv2-TCTruthValue 
The value of tmnxCpmProtPolLimDhcpCiAddrZero specifies whether or not
to apply per-source rate limiting to DHCP packets containing Client IP
address zero (e.g., for IPv4, ciaddr = 0.0.0.0).
              
For example, suppose a SAP has the following configuration:
  a) TIMETRA-SAP-MIB::sapCpmProtMonitorIP = 'true', and
  b) TIMETRA-SAP-MIB::sapCpmProtPolicyId = 7.
              
Then, if the tmnxCpmProtPolLimDhcpCiAddrZero value for CPM Protection
policy 7 is 'true', DHCP packets arriving at the SAP are rate limited
using tmnxCpmProtPolPerSrcRateLimit, whether or not the ciaddr field is
zero.  On the other hand, with the same SAP configuration, if the
tmnxCpmProtPolLimDhcpCiAddrZero value for CPM Protection policy 7 is
'false', DHCP packets arriving at the SAP with ciaddr zero are exempt
from the tmnxCpmProtPolPerSrcRateLimit.
              
The value of this object is irrelevant if the SAP's
TIMETRA-SAP-MIB::sapCpmProtMonitorIP value is 'false'.

Context

MIB
TIMETRA-SECURITY-MIB
OID
.1.3.6.1.4.1.6527.3.1.2.22.9.12.1.9
Type
column
Access
readwrite
Status
current
Parent
tmnxCpmProtPolEntry
Groups
1

Net-SNMP examples

How SNMP and these commands work

Walk the column to discover its indexed instances, or supply every index to read one instance.

Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'TIMETRA-SECURITY-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-SECURITY-MIB::tmnxCpmProtPolLimDhcpCiAddrZero'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TIMETRA-SECURITY-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-SECURITY-MIB::tmnxCpmProtPolLimDhcpCiAddrZero.<tmnxCpmProtPolicyId>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TIMETRA-SECURITY-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TIMETRA-SECURITY-MIB::tmnxCpmProtPolLimDhcpCiAddrZero'

Syntax

SNMPv2-TCTruthValue
Source
SNMPv2-TCTruthValue
Base type
Enumeration
Type Description
Represents a boolean value.

Values & Constraints

Type Values
1true
2false

Conformance

Member of
tmnxCpmProtExcdSapIpV9v0Group