Road Runner Guide to the Internet
Cable Modem OID's or Object identifier
in my experience, the oids listed below are more or less worthless as many modems do no respond to them but try as u will. some oids will only work on a limited basis while older modems [ie: SB3100 & SB4100] tend to be more responsive with the "general list". the oids in bold however, seem to get a response from virtualy all modems.
1.3.6.1.2.1.4.20.1.3.0 = hfc subnet
1.3.6.1.2.1.2.2.1.6.1 = mac
1.3.6.1.2.1.2.2.1.6.2 = alternate mac
1.3.6.1.2.1.10.127.1.1.3.1.5.1 = download bandwidth
1.3.6.1.2.1.10.127.1.1.3.1.3.1 = upload bandwidth
1.3.6.1.2.1.1.1.0 = modem brand & model number
1.3.6.1.2.1.69.1.4.4.0 = tftp server address
1.3.6.1.2.1.69.1.4.5.0 = configuration file name
General OIDs
---[ Read only OIDs]---
1.3.6.1.2.1.1.1.0 = System Description
1.3.6.1.2.1.1.3.0 = Modem up time
1.3.6.1.2.1.4 = Some useful information (walk)
1.3.6.1.2.1.4.20.1.1.0 = HFC IP (getnext)
1.3.6.1.2.1.4.20.1.3.0 = HFC Subnet (getnext)
1.3.6.1.2.1.2.2.1.6.2= Mac
1.3.6.1.2.1.10.127.1.1.3.1.3.1 = Maximum upload bandwidth
1.3.6.1.2.1.10.127.1.1.3.1.5.1 = Maximum download bandwidth
1.3.6.1.2.1.10.127.1.1.4.1 = Current status (walk)
1.3.6.1.2.1.17.4.3.1.1.0 = Hosts behind modem
1.3.6.1.2.1.69.1.4.4.0 = TFTP Configuration file server IP
1.3.6.1.2.1.69.1.4.5.0 = Configuration file name
1.3.6.1.2.1.69.1.3.5.0 = Current firmware
1.3.6.1.2.1.69.1.4.2.0 = DHCP Server IP
1.3.6.1.2.1.69.1.4.3.0 = Time Server IP
1.3.6.1.2.1.69.1.5.8.1.7 = View Log (walk)
1.3.6.1.2.1.10.127.1.1.1.1.2.3 = Downstream Frequency
1.3.6.1.2.1.69.1.4.5.0 = Image File
1.3.6.1.2.1.17.4.3.1.1 = Learned MAC (Get Next)
---[ Read / Write OIDs ]---
1.3.6.1.2.1.69.1.1.3.0 = Boot modem (1=boot now)
1.3.6.1.2.1.69.1.3.1.0 = TFTP Firmware server IP
1.3.6.1.2.1.69.1.3.2.0 = Firmware filename
1.3.6.1.2.1.69.1.3.3.0 = Firmware update status (1=update now, 2=update on boot, 3=disable updates)
1.3.6.1.2.1.69.1.5.2.0 = SNMP Traps server IP (0.0.0.0 = disabled)
1.3.6.1.2.1.69.1.5.3.0 = SNMP Traps status (1=enabled, 4=disabled)
1.3.6.1.4.1.1166.1.19.3.1.14.0 = SNMP Port
1.3.6.1.4.1.1166.1.19.3.1.15.0 = SNMP Traps port
1.3.6.1.4.1.1166.1.19.3.1.17.0 = HTML Server status (1=enabled, 2=disabled)
---[Other OIDs]---
1.3.6.1.2.1.1.5.0 = modem type
1.3.6.1.3.83.1.1.4.0 = Cable Modem Serial Number
1.3.6.1.3.83.1.4.5.0 = Alternate OID for Config File
1.3.6.1.3.83.1.4.3.0 = Provisional Server
1.3.6.1.2.1.1.6.0 = Area String
1.3.6.1.2.1.4.20.1.3+(hfc ip) = Subnet Example 1.3.6.1.2.4.20.1.3.10.169.53.245
1.3.6.1.3.103.1.5.1.3.1.5 = CPE USB MAC
1.3.6.1.2.1.2.2.1.6.1 = Cable Modem USB MAC
1.3.1.6.1.2.1.10.127.1.2.1.1.1.2 = Default Gateway MAC Address
1.3.6.1.2.1.2.10.127.1.1.3.1.6.1 = Max Burst Up
1.3.6.1.2.1.2.2.1.6.5 = CPE MAC