wrPPPIPCPSubnetMaskNegotiation

RAD-MIB · .1.3.6.1.4.1.164.4.2.2.5.1.9
Commands MIB view Table view

Object

column r/w IF-MIBInterfaceIndexOrZero 
This object indicates the ifIndex of the link (LAN port)
through which IPCP Subnet Mask negotiation is allowed.
The distinguished value of zero may be used if no link
is enabled for IPCP Subnet Mask negotiation.
                
For LA-110, IPCP Subnet Mask support allows Customer Premises 
Equipment (CPE) to connect to a Broadband Access Server (BAS)
and obtain an IP address and subnet range that the CPE can
use to populate the DHCP server database. The IP address
is also used to configure an IP interface over the LAN port.
The IP Address is dynamically allocated by the DHCP Server,
using the DHCP Pool that was allocated over the PPP connection.
In order to connect one of the LANs to Subnet Mask Negotiation, 
its IP Address should be 0.0.0.0. When the IP Address is allocated
from the PPP, the 0.0.0.0 IP Address is replaced in the data base 
by the allocated IP Address. Only one Subnet Mask Negotiation on WAN
interface can be enabled at the same time in order to avoid 
allocating the LAN IP address according to a few WAN
interfaces (a one-on-one connection). 
The linked LAN interface can be deleted only after disabling the
Subnet Mask Negotiation on the PPP connection.

Context

MIB
RAD-MIB
OID
.1.3.6.1.4.1.164.4.2.2.5.1.9
Type
column
Access
readwrite
Status
current
Parent
wrPPPEntry

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 'RAD-MIB' -M '/opt/observium/mibs/rad:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'RAD-MIB::wrPPPIPCPSubnetMaskNegotiation'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'RAD-MIB' -M '/opt/observium/mibs/rad:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'RAD-MIB::wrPPPIPCPSubnetMaskNegotiation.<index>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'RAD-MIB' -M '/opt/observium/mibs/rad:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'RAD-MIB::wrPPPIPCPSubnetMaskNegotiation'

Syntax

IF-MIBInterfaceIndexOrZero
Source
IF-MIBInterfaceIndexOrZero
Base type
Integer32
Display format
d
Type Description
This textual convention is an extension of the
InterfaceIndex convention.  The latter defines a greater
than zero value used to identify an interface or interface
sub-layer in the managed system.  This extension permits the
additional value of zero.  the value zero is object-specific
and must therefore be defined as part of the description of
any object which uses this syntax.  Examples of the usage of
zero might include situations where interface was unknown,
or when none or all interfaces need to be referenced.

Values & Constraints

Enumerated Values
1active
2delete
Type Constraints
range: 0..2147483647