All MIBs › CM-FACILITY-MIB › e1t1FrameFormat
e1t1FrameFormat
Module: CM-FACILITY-MIB
OID (symbolic): CM-FACILITY-MIB::e1t1FrameFormat
OID (numeric): 1.3.6.1.4.1.2544.1.12.4.1.50.1.16
Node type: OBJECT-TYPE
Type: E1T1FrameFormat
Access: read-write
Description: This object represents the E1/T1 Port Frame Format. When the port is configured for a Line Type of T1, the valid values are t1-sf, t1-esf and t1-unframed and the default value is t1-unframed. When the port is configured for a Line Type of E1, the valid values are e1-unframed, e1-crc4, and e1-dualFrame and the default value is e1-crc4.
R5.4CC supports only t1-unframed for T1 Line type.
What is e1t1FrameFormat?
This object sets the framing structure the E1/T1 port expects, such as t1-esf or t1-unframed for T1 lines, or e1-crc4 or e1-dualFrame for E1 lines. A mismatch with the far end produces frame-sync alarms even though the physical signal is present, and this particular release, R5.4CC, additionally restricts T1 lines to t1-unframed only. For example, an admin configuring a T1 tributary on R5.4CC firmware must leave e1t1FrameFormat at t1-unframed since esf and sf are not supported in that release.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.16 snmpwalk -v2c -c public <target> CM-FACILITY-MIB::e1t1FrameFormat
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.16.1 snmpget -v2c -c public <target> CM-FACILITY-MIB::e1t1FrameFormat.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.4.1.50.1.16.1 s <value>
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.4 | cmFacilityMIB | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1 | cmFacilityObjects | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50 | e1t1Table | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1 | e1t1Entry | CM-FACILITY-MIB |
| 1.3.6.1.4.1.2544.1.12.4.1.50.1.16 | e1t1FrameFormat | CM-FACILITY-MIB |