| OID | 1.3.6.1.4.1.9.9.165.1.2.1.1.10 |
| Module | CISCO-CALL-TRACKER-MODEM-MIB (CISCO) |
| Nom | cctmHistorySupportedDC |
| Acces | readonly |
| Status | current |
| Description | The data compression protocols supported by the
calling modem.
This object is a bit map, with each bit representing
a different call type as identified below.
A 1-bit indicates the DC protocol is supported.
A 0-bit indicates the DC protocol is not supported.
Bit 0 - MNP5
Bit 1 - V.42bis in the receive direction
Bit 2 - V.42bis in the transmit direction
V.42bis may be separately available in Rx or Tx
directions. If all bits are zero, no data compression
is supported.
The particular compression selected by the answering
modem is reported in cctmHistoryDataCompression. |
| Syntaxe | Bits (0-mnp5, 1-v42bisRx, 2-v42bisTx, 3-v44Rx, 4-v44Tx) |