Allan's Place

• 1: Home
• 2: Kissack
• 3: Radio
  • 3.1: Amateur Radio
    • 3.1.1: CW Links
  • 3.2: DE .....
    • 3.2.1: M0KIS
    • 3.2.2: 2E0EAK
    • 3.2.3: M3XPZ
    • 3.2.4: Time Line
  • 3.3: Equipment
    • 3.3.1: Yaesu FT-857D (all band/mode)
    • 3.3.2: Yaesu FT-8800 (2m/70cm)
    • 3.3.3: LDG Z-11 Pro (tuner)
    • 3.3.4: Avair AV-601 (SWR)
    • 3.3.5: MP-250A (PSU)
    • 3.3.6: DX-394 (GC Receiver)
    • 3.3.7: Armco YW-1 (SWR)
    • 3.3.8: UBC3500XLT (Scanner)
    • 3.3.9: Bremi BRL15 (tuner)
    • 3.3.10: Antennas
    • 3.3.11: Kent Key
  • 3.4: Radarbox
  • 3.5: Radio Links
• 4: Christianity
  • 4.1: My Story
  • 4.2: Christianity
  • 4.3: Jesus?
  • 4.4: I am a Christian
  • 4.5: So what?
  • 4.6: Next Steps...
• 5: Computers
  • 5.1: My Computers
  • 5.2: ICL 4130
• 6: Ipcop
  • 6.1: Introduction
  • 6.2: Link Quality
    • 6.2.1: Link Quality Addition
    • 6.2.2: Dropped packets on negative axis
    • 6.2.3: Tidier Text
  • 6.3: Alternate Graph
    • 6.3.1: Alternate Graph Style
    • 6.3.2: Flow wrt Red
    • 6.3.3: Bits per second
    • 6.3.4: Reduced Graph Width
    • 6.3.5: CPU Graph
  • 6.4: iptables gui
    • 6.4.1: Details
    • 6.4.2: iptfilter.cgi
    • 6.4.3: iptmangle.cgi
    • 6.4.4: iptnat.cgi
    • 6.4.5: Language File
  • 6.5: Hourly Graphs
    • 6.5.1: Hourly Graphs Modification
  • 6.6: Extra Traffic Graphs
    • 6.6.1: Single IPs/Subnets
    • 6.6.2: Ports
  • 6.7: Net Traffic
    • 6.7.1: Introduction
    • 6.7.2: Single IP
    • 6.7.4: Subnet/Seperate Page
  • 6.8: Shaping
    • 6.8.1: Traffic Shaping
  • 6.9: Links
• 7: About Me
• 9: Contact me

• ---

• 12: My recent experience of tiscali

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Ports

I wanted extra traffic graphs to monitor traffic for specific ports.  So I wrote the modification below.  However there is a far more elegant solution now and it can be found at http://www.sischmitz.de - I have test this on 1.4.21 and it is a very good solution. However if you want to do it the hard way, this page records my earlier mod.

Tested on 1.4.18

This is really a variation on the existing theme....

1. Instead of specifying a single IP (ie 192.168.0.164) or range (ie 192.168.0.1/27) you must specify a port and protocol in /etc/rc.d/helper/writeipac.pl. The sample below will record smtp (port 25 tcp) traffic on the red interface
   

   print FILE "incoming REDSMTP ($iface)|ipac~o|$iface|tcp|0/0 25||\n"; print FILE "outgoing REDSMTP ($iface)|ipac~i|$iface|tcp||0/0 25|\n"; print FILE "forwarded incoming REDSMTP ($iface)|ipac~fi|$iface|tcp|0/0 25||\n"; print FILE "forwarded outgoing REDSMTP ($iface)|ipac~fo|$iface|tcp||0/0 25|\n";

2. The rest of the procedure is as per the single ip instructions with appropriate substitutions

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