cabhCapPrimaryMode OBJECT-TYPE
SYNTAX CabhCapPacketMode
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Primary Packet Handling Mode to be used."
DEFVAL { napt }
View at oid-info.com
The Primary Packet-handling Mode of the Portal Services
logical element (PS) of a CableHome compliant residential
gateway device. This object configures operation of the PS
packet handling functions.
When the value of this object is napt(1), the PS is
required to support the Network Address and Port
Translation (NAPT) process in accordance with the NAPT
requirements defined in IETF RFC 3022. When operating in
NAPT Primary Packet Handling Mode, the PS supports the
translation of multiple LAN-Trans IP addresses and their
TCP/UDP ports into a single WAN-Data IP address and its
TCP/UDP ports.
When the value of this object is nat(2), the PS is required
to support the Network Address Translation (NAT) process in
accordance with the NAT equirements defined in IETF RFC
3022. When operating in NAT Primary Packet Handling Mode,
the PS supports the translation of multiple LAN-Trans IP
addresses into the same number of unique WAN-Data IP
addresses.
When the value of this object is passthrough(3), the PS is
required to act as a transparent bridge in accordance with
IEEE 802.1D. When operating in Passthrough Primary Packet
Handling Mode, the PS does not translate network addresses,
and bridges all traffic between its LAN and WAN interfaces.
The PS MUST delete dynamically-created row entries from
the cabhCapMappingTable, i.e. those with
cabhCapMappingMethod = dynamic(2), when the value of
cabhCapPrimaryMode changes. The PS MUST NOT delete
statically-created row entries from the cabhCapMappingTable
where cabhCapMappingMethod = static(1), when the value of
cabhCapPrimaryMode changes.
Parsed from file CABH-CAP-MIB.mib
Module: CABH-CAP-MIB
Automatically extracted from Rec. ITU-T J.191
cabhCapPrimaryMode OBJECT-TYPE SYNTAX INTEGER { napt(1), nat(2), passthrough(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "The Primary Packet-handling Mode of the Portal Services logical element (PS) of a CableHome compliant residential gateway device. This object configures operation of the PS packet handling functions. When the value of this object is napt(1), the PS is required to support the Network Address and Port Translation (NAPT) process in accordance with the NAPT requirements defined in IETF RFC 3022. When operating in NAPT Primary Packet Handling Mode, the PS supports the translation of multiple LAN-Trans IP addresses and their TCP/UDP ports into a single WAN-Data IP address and its TCP/UDP ports. When the value of this object is nat(2), the PS is required to support the Network Address Translation (NAT) process in accordance with the NAT equirements defined in IETF RFC 3022. When operating in NAT Primary Packet Handling Mode, the PS supports the translation of multiple LAN-Trans IP addresses into the same number of unique WAN-Data IP addresses. When the value of this object is passthrough(3), the PS is required to act as a transparent bridge in accordance with IEEE 802.1D. When operating in Passthrough Primary Packet Handling Mode, the PS does not translate network addresses, and bridges all traffic between its LAN and WAN interfaces. The PS MUST delete dynamically-created row entries from the cabhCapMappingTable, i.e. those with cabhCapMappingMethod = dynamic(2), when the value of cabhCapPrimaryMode changes. The PS MUST NOT delete statically-created row entries from the cabhCapMappingTable where cabhCapMappingMethod = static(1), when the value of cabhCapPrimaryMode changes." REFERENCE "CableHome 1.1 Specification, Packet Handling & Address Translation section." DEFVAL { napt } ::= { cabhCapBase 4 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.4491.2.4.3.1.1.1 | cabhCapTcpTimeWait | 0 | 0 | This object is the maximum inactivity time to wait before assuming TCP session is terminated. It has no relation to the TCP sessi… |
| 1.3.6.1.4.1.4491.2.4.3.1.1.2 | cabhCapUdpTimeWait | 0 | 0 | The inactivity time to wait before destroying CAP mappings for UDP. |
| 1.3.6.1.4.1.4491.2.4.3.1.1.3 | cabhCapIcmpTimeWait | 0 | 0 | The inactivity time to wait before destroying CAP mappings for ICMP. |
| 1.3.6.1.4.1.4491.2.4.3.1.1.5 | cabhCapSetToFactory | 0 | 0 | Reading this object always returns false(2). When the cabhCapSetToFactory object is set to true(1), the PS must take the followin… |
| 1.3.6.1.4.1.4491.2.4.3.1.1.6 | cabhCapLastSetToFactory | 0 | 0 | The value of sysUpTime when cabhCapSetToFactory was last set to true. Zero if never reset. |
| 1.3.6.1.4.1.4491.2.4.3.1.1.7 | cabhCapUpnpPortForwardingEnable | 0 | 0 | This MIB is effective only when the PS is performing NAPT. If this MIB object is set to false(2), the PS MUST disable the UPnP WA… |
| 1.3.6.1.4.1.4491.2.4.3.1.1.8 | cabhCapUpnpTimeWait | 0 | 0 | The inactivity time to wait before destroying CAP mappings created by UPnP control points. The value of 0 indicates inactivity ti… |