epc2203

this is a simple script gathering information from epc2203 cable modems.

munin mode

epc2203 automatically runs as a munin plugin, no configuration necessary. epc2203 has 3 munin modes:

• default: displaying power levels
• filename ending in _freq: reporting frequencies
• filename ending in _speed: reporting uplink/downlink speeds

command line mode

Usage: epc2203.py [options] | config

Options:
  -h, --help         show this help message and exit
  -a, --all          display all readings
  -i, --interfaces   display interfaces
  -s, --static       display static properties
  -l, --log          display log entries
  -e, --emta         display emta entries
  -m, --metrics      display metrics
  -g GET, --get=GET  get metric

simple example, getting the version numbers:

./epc2203.py --get="system/Software Version" --get="system/Boot Revision" --get="system/Firmware Name"

list of all field names

• “system/Name”,
• “system/Modem Serial Number”,
• “system/Cable Modem MAC Address”,
• “system/Hardware Version”,
• “system/Software Version”,
• “system/Vendor”,
• “system/Boot Revision”,
• “system/Software Revision”,
• “system/MTA Serial Number”,
• “system/Firmware Name”,
• “system/Firmware Build Time”,
• “status/Configuration File”,
• “signal/Modulation”,
• “system/Receive Power Level”,
• “system/Transmit Power Level”,
• “system/Cable Modem Status”,
• “signal/Downstream Status”,
• “signal/Channel ID”,
• “signal/Downstream Frequency”,
• “signal/Bit Rate”,
• “signal/Power Level”,
• “signal/Signal to Noise Ratio”,
• “signal/Upstream Status”,
• “signal/Channel ID”,
• “signal/Upstream Frequency”,
• “signal/Modulation”,
• “signal/Symbol Rate”,
• “signal/Power Level”,
• “status/Cable Modem Status”,
• “status/IP Address”,
• “status/Current Time”,
• “status/Time Since Last Reset”,
• “status/Cable Modem Certificate”,
• “status/Computers Detected”,
• “status/WAN Isolation”,
• “status/Cable: Cable Modem Interface”,
• “status/MTA: PacketCable Embedded Interface”,
• “status/LAN: Ethernet Interface”,
• “status/USB: USB Interface”

dependencies

• BeautifulSoup
• lxml