All MIBs › BRCM-CABLEDATA-ENGINEERING-MIB › cdEngrEJTAGDBAddrMask
cdEngrEJTAGDBAddrMask
Module: BRCM-CABLEDATA-ENGINEERING-MIB
OID (symbolic): BRCM-CABLEDATA-ENGINEERING-MIB::cdEngrEJTAGDBAddrMask
OID (numeric): 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: This object represents the Address Mask for the given address for the Data Break.
The default address mask is 0xffffffff (all address bits relevant). Be careful when specifying an address mask, since many values (like 0, 1, etc) can cause an immediate break to occur!
What is cdEngrEJTAGDBAddrMask?
Defines which address bits are significant when matching the data break address, allowing the breakpoint to span a range of memory locations. The default mask of 0xFFFFFFFF requires an exact match; looser values can cause unintended immediate breaks.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1.4 snmpwalk -v2c -c public <target> BRCM-CABLEDATA-ENGINEERING-MIB::cdEngrEJTAGDBAddrMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1.4.1 snmpget -v2c -c public <target> BRCM-CABLEDATA-ENGINEERING-MIB::cdEngrEJTAGDBAddrMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1.4.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cdEngrEJTAGDBAddrMask.1
Start monitoring Broadcom-chipset DOCSIS cable modems/gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BRCM-CABLEDATA-ENGINEERING-MIB::cdEngrEJTAGDBAddrMask OID value, configure state conditions and alerts, and monitor any Broadcom-chipset DOCSIS cable modems/gateways from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.4413 | broadcom | BASP-Config-MIB |
| 1.3.6.1.4.1.4413.50 | brcmCableData | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1 | cableData | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1.2 | cableDataPrivate | BRCM-CABLEDATA-SMI |
| 1.3.6.1.4.1.4413.50.1.2.1 | cableDataPrivateMIB | BRCM-CABLEDATA-PRIVATE-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1 | cableDataPrivateMIBObjects | BRCM-CABLEDATA-PRIVATE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4413.50.1.2.1.1.3 | cableDataEngineering | BRCM-CABLEDATA-ENGINEERING-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1.3.1 | cableDataEngineeringBase | BRCM-CABLEDATA-ENGINEERING-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20 | cableDataEngineeringEjtag | BRCM-CABLEDATA-ENGINEERING-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4 | cdEngrEJTAGDataBrkTable | BRCM-CABLEDATA-ENGINEERING-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1 | cdEngrEJTAGDataBrkEntry | BRCM-CABLEDATA-ENGINEERING-MIB |
| 1.3.6.1.4.1.4413.50.1.2.1.1.3.1.20.4.1.4 | cdEngrEJTAGDBAddrMask | BRCM-CABLEDATA-ENGINEERING-MIB |