All MIBs › H323TERMINAL-MIB › h323TerminalVideoCaps
h323TerminalVideoCaps
Module: H323TERMINAL-MIB
OID (symbolic): H323TERMINAL-MIB::h323TerminalVideoCaps
OID (numeric): 1.3.6.1.3.323.3.2.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This object represents the video capabilities of this terminal. This includes the various video algorithms that it supports. It is encoded as bits in an octet string, with the following definitions:
Capability Bit #
h261CIFVideo 0 h261QCIFVideo 1 h263SQCIFVideo 2 h263QCIFVideo 3 h263CIFVideo 4 h263CIF4Video 5 h263CIF16Video 6 h262SPMLSIFVideo 7 h262SPML2SIFVideo 8 h262SPML4SIFVideo 9 h262MPMLSIFVideo 10 h262MPML2SIFVideo 11 h262MPML4SIFVideo 12
Bits are numbered starting with the most significant bit of the first byte being bit 0, the least significant bit of the first byte being bit 7, the most significant bit of the second byte being bit 8, and so on. A one bit encodes that the capability is supported, a zero bit encodes that the capability is not supported.
What is h323TerminalVideoCaps?
A bitmask reporting which video coding algorithms this terminal supports (e.g. H.261 CIF/QCIF, H.263 in various resolutions, H.262 at various profile/levels), with each bit position corresponding to a specific codec/resolution combination. An admin decodes this to confirm which video formats a given endpoint can negotiate during call setup.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.323.3.2.2 snmpwalk -v2c -c public <target> H323TERMINAL-MIB::h323TerminalVideoCaps
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.323.3.2.2.1 snmpget -v2c -c public <target> H323TERMINAL-MIB::h323TerminalVideoCaps.1
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OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| 1.3.6.1.3.323 | multimediaRegMib | MULTI-MEDIA-REG-TC |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.323.3 | h323TerminalMIB | H323TERMINAL-MIB |
| 1.3.6.1.3.323.3.2 | h323TerminalCaps | H323TERMINAL-MIB |
| 1.3.6.1.3.323.3.2.2 | h323TerminalVideoCaps | H323TERMINAL-MIB |