dsliteNATBindMappingFilterBehavior

DSLite-MIB · .1.3.6.1.2.1.240.1.2.1.1.13
MIB view Table view

Object

column Enumeration 
Filtering behavior as described in Section 5 of RFC 4787.
              
endpointIndependent(0) accepts for translation packets
from all combinations of remote address and port
destined to the mapped external address and port via
the given external realm and using the given protocol.
              
addressDependent(1) accepts for translation packets from
all remote ports from the same remote source address
destined to the mapped external address and port via the
given external realm and using the given protocol.
              
addressAndPortDependent(2) accepts for translation only
those packets with the same remote source address, port,
and protocol incoming from the same external realm as
identified when the applicable port map entry was
created.
              
RFC 4787, REQ-8 recommends either endpointIndependent(0)
or addressDependent(1) filtering behavior, depending on
whether application friendliness or security takes
priority.
              
For the DS-Lite scenario, it must be
addressAndPortDependent(2).

Context

MIB
DSLite-MIB
OID
.1.3.6.1.2.1.240.1.2.1.1.13
Type
column
Access
readonly
Status
current
Parent
dsliteNATBindEntry
Table
dsliteNATBindTable
Siblings
13

Syntax

Enumeration

Values & Constraints

Enumerated Values
0endpointIndependent
1addressDependent
2addressAndPortDependent

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
dsliteNATBindMappingInstanceIndex
Index of the NAT instance that created this port map entry.
columnNATV2-MIBNatv2InstanceIndex.1.3.6.1.2.1.240.1.2.1.1.1
dsliteNATBindMappingIntPort
The mapping's internal port number. This MUST be a non-zero value.
columnINET-ADDRESS-MIBInetPortNumber.1.3.6.1.2.1.240.1.2.1.1.10
dsliteNATBindMappingPool
Index of the pool that contains this mapping's external address and port. If zero, no pool is associated with this mapping.
columnUnsigned32.1.3.6.1.2.1.240.1.2.1.1.11
dsliteNATBindMappingMapBehavior
Mapping behavior as described in Section 4.1 of RFC 4787. endpointIndependent(0), the behavior REQUIRED by RFC 4787, REQ-1 maps the source address and port to the s…
columnEnumeration.1.3.6.1.2.1.240.1.2.1.1.12
dsliteNATBindMappingAddressPooling
Type of address pooling behavior that was used to create this mapping. arbitrary(0) pooling behavior means that the NAT instance may create the new port mapping usi…
columnEnumeration.1.3.6.1.2.1.240.1.2.1.1.14
dsliteNATBindMappingProto
This object specifies the mapping's transport protocol number.
columnNATV2-MIBProtocolNumber.1.3.6.1.2.1.240.1.2.1.1.2
dsliteNATBindMappingExtRealm
The realm to which dsliteNATBindMappingExtAddress belongs.
columnOctetString.1.3.6.1.2.1.240.1.2.1.1.3
dsliteNATBindMappingExtAddressType
Address type for the mapping's external address. This object MUST be set to the value of iPv4(1). The values of ipv6(2), ipv4z(3), and ipv6z(4) are not allowed.
columnINET-ADDRESS-MIBInetAddressType.1.3.6.1.2.1.240.1.2.1.1.4
dsliteNATBindMappingExtAddress
The mapping's external address. This is the source address for translated outgoing packets. The address type is given by dsliteNATBindMappingExtAddressType.
columnOctetString.1.3.6.1.2.1.240.1.2.1.1.5
dsliteNATBindMappingExtPort
The mapping's assigned external port number. This is the source port for translated outgoing packets. This MUST be a non-zero value.
columnINET-ADDRESS-MIBInetPortNumber.1.3.6.1.2.1.240.1.2.1.1.6
dsliteNATBindMappingIntRealm
The realm to which natMappingIntAddress belongs. This realm defines the IPv6 address space from which the tunnel source address is taken. The realm of the encapsulated IPv4 addr…
columnOctetString.1.3.6.1.2.1.240.1.2.1.1.7
dsliteNATBindMappingIntAddressType
Address type of the mapping's internal address. This object MUST be set to the value of iPv4z(3). The values of ipv4(1), ipv6(2), and ipv6z(4) are not allowed.
columnINET-ADDRESS-MIBInetAddressType.1.3.6.1.2.1.240.1.2.1.1.8
dsliteNATBindMappingIntAddress
The mapping's internal address. It is the IPv6 tunnel source address. The address type is given by dsliteNATBindMappingIntAddressType.
columnINET-ADDRESS-MIBInetAddress.1.3.6.1.2.1.240.1.2.1.1.9