All MIBs › PKTC-ES-IPTAP-MIB › pktcESTapStreamSourceL4PortMin
pktcESTapStreamSourceL4PortMin
Module: PKTC-ES-IPTAP-MIB
OID (symbolic): PKTC-ES-IPTAP-MIB::pktcESTapStreamSourceL4PortMin
OID (numeric): 1.3.6.1.4.1.4491.2.2.9.1.2.1.1.2.1.13
Node type: OBJECT-TYPE
Type: InetPortNumber
Access: read-create
Description: The minimum value that the layer-4 destination port number in the packet must have in order to match. This value must be equal to or less than the value specified for this entry in pktcESTapStreamSourceL4PortMax.
If both pktcESTapStreamSourceL4PortMin and pktcESTapStreamSourceL4PortMax are at their default values, the port number is effectively unused.
What is pktcESTapStreamSourceL4PortMin?
This is the lower bound of the layer-4 source port range a packet must fall within to be selected for interception. Admins pair it with pktcESTapStreamSourceL4PortMax to filter traffic by the originating application's port, useful for isolating a specific service or session. For example, leaving both source port bounds at their defaults of 0 and 65535 means source port is not used as a match criterion.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.2 | clabProjPacketCable | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.2.9 | pktcSupportMibs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1 | pktcESSupportMibs | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.2.9.1.2 | pktcESIpTapMIB | PKTC-ES-IPTAP-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1.2.1 | pktcESIpTapMIBObjects | PKTC-ES-IPTAP-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1.2.1.1 | pktcESTapStreamEncodePacket | PKTC-ES-IPTAP-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1.2.1.1.2 | pktcESTapStreamTable | PKTC-ES-IPTAP-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1.2.1.1.2.1 | pktcESTapStreamEntry | PKTC-ES-IPTAP-MIB |
| 1.3.6.1.4.1.4491.2.2.9.1.2.1.1.2.1.13 | pktcESTapStreamSourceL4PortMin | PKTC-ES-IPTAP-MIB |