The ifIndex value of the interface over which traffic to be
intercepted is received or transmitted. The interface may be
physical or virtual. If this is the only parameter specified,
and it is other than -1 or 0, all traffic on the selected
interface will be chosen.
If the value is zero, matching traffic may be received or
transmitted on any interface. Additional selection parameters
must be selected to limit the scope of traffic intercepted.
This is most useful on non-routing platforms or on intercepts
placed elsewhere than a subscriber interface.
If the value is -1, one or both of
casa802tapStreamDestinationAddress and casa802tapStreamSourceAddress
must be specified. Matching traffic on the interface pointed
to by the dot1dTpFdbPort values associated with those values is
intercepted, whichever is specified. If dot1dTpFdbPort
changes, either by operator action or by protocol events, the
interface will change with it. This is primarily intended for
use on subscriber interfaces and other places where routing is
guaranteed to be symmetrical.
In both of these cases, it is possible to have the same packet
selected for intersection on both its ingress and egress
interface. Nonetheless, only one instance of the packet is
sent to the Mediation Device.
This value must be set when creating a stream entry, either to
select an interface, to select all interfaces, or to select the
interface that bridging learns. Some platforms may not
implement the entire range of options.
Parsed from file CASA-802-TAP-MIB.mib
Module: CASA-802-TAP-MIB
Vendor: Casa Systems, Inc.
Module: CASA-802-TAP-MIB
[Automatically extracted from oidview.com]
casa802tapStreamInterface OBJECT-TYPE SYNTAX Integer32 (-1 | 0 | 1..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The ifIndex value of the interface over which traffic to be intercepted is received or transmitted. The interface may be physical or virtual. If this is the only parameter specified, and it is other than -1 or 0, all traffic on the selected interface will be chosen. If the value is zero, matching traffic may be received or transmitted on any interface. Additional selection parameters must be selected to limit the scope of traffic intercepted. This is most useful on non-routing platforms or on intercepts placed elsewhere than a subscriber interface. If the value is -1, one or both of casa802tapStreamDestinationAddress and casa802tapStreamSourceAddress must be specified. Matching traffic on the interface pointed to by the dot1dTpFdbPort values associated with those values is intercepted, whichever is specified. If dot1dTpFdbPort changes, either by operator action or by protocol events, the interface will change with it. This is primarily intended for use on subscriber interfaces and other places where routing is guaranteed to be symmetrical. In both of these cases, it is possible to have the same packet selected for intersection on both its ingress and egress interface. Nonetheless, only one instance of the packet is sent to the Mediation Device. This value must be set when creating a stream entry, either to select an interface, to select all interfaces, or to select the interface that bridging learns. Some platforms may not implement the entire range of options." REFERENCE "RFC 1493" ::= { casa802tapStreamEntry 3 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.1 | casa802tapStreamIndex | 0 | 0 | The index of the stream itself. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.2 | casa802tapStreamFields | 0 | 0 | This object displays what attributes must be tested to identify traffic which requires interception. The packet matches if all fl… |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.4 | casa802tapStreamDestinationAddress | 0 | 0 | The Destination address used in packet selection. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.5 | casa802tapStreamSourceAddress | 0 | 0 | The Source Address used in packet selection. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.6 | casa802tapStreamEthernetPid | 0 | 0 | The value of the Ethernet Protocol Identifier, which may be found on Ethernet traffic or IEEE 802.2 SNAP traffic. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.7 | casa802tapStreamDestinationLlcSap | 0 | 0 | The value of the IEEE 802.2 Destination SAP. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.8 | casa802tapStreamSourceLlcSap | 0 | 0 | The value of the IEEE 802.2 Source SAP. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.9 | casa802tapStreamInterceptEnable | 0 | 0 | When the value is up, this table is valid, otherwise this table is invalid. |
| 1.3.6.1.4.1.20858.10.19.1.1.2.1.10 | casa802tapStreamStatus | 0 | 0 | The status of this conceptual row. This object manages creation, modification, and deletion of rows in this table. When any rows … |