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67 lines
2.6 KiB
Markdown
67 lines
2.6 KiB
Markdown
Ping -- Translating
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iptraf: A TCP/UDP Network Monitoring Utility
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================================================================================
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[iptraf][1] is an ncurses-based IP LAN monitor that generates various network statistics including TCP info, UDP counts, ICMP and OSPF information, Ethernet load info, node stats, IP checksum errors, and others.
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Its ncurses-based user interface also saves users from remembering command line switches.
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### Features ###
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- An IP traffic monitor that shows information on the IP traffic passing over your network. Includes TCP flag information, packet and byte counts, ICMP details, OSPF packet types.
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- General and detailed interface statistics showing IP, TCP, UDP, ICMP, non-IP and other IP packet counts, IP checksum errors, interface activity, packet size counts.
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- A TCP and UDP service monitor showing counts of incoming and outgoing packets for common TCP and UDP application ports
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- A LAN statistics module that discovers active hosts and shows statistics showing the data activity on them
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- TCP, UDP, and other protocol display filters, allowing you to view only traffic you’re interested in.
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- Logging
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- Supports Ethernet, FDDI, ISDN, SLIP, PPP, and loopback interface types.
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- Utilizes the built-in raw socket interface of the Linux kernel, allowing it to be used over a wide range of supported network cards.
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- Full-screen, menu-driven operation.
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To install
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### Ubuntu and it’s derivatives ###
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sudo apt-get install iptraf
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### Arch Linux and Its derivatives ###
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sudo pacman -S iptra
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### Fedora and its derivatives ###
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sudo yum install iptraf
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### Usage ###
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If the **iptraf** command is issued without any command-line options, the program comes up in interactive mode, with the various facilities accessed through the main menu.
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![](http://180016988.r.cdn77.net/wp-content/uploads/2015/01/iptraf_1.png)
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Menu for easy navigation.
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![](http://180016988.r.cdn77.net/wp-content/uploads/2015/01/iptraf_2.png)
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Selecting interfaces to monitor.
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![](http://180016988.r.cdn77.net/wp-content/uploads/2015/01/iptraf_3.png)
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Traffic from interface **ppp0**
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![](http://180016988.r.cdn77.net/wp-content/uploads/2015/01/iptraf_4.png)
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Enjoy!
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--------------------------------------------------------------------------------
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via: http://www.unixmen.com/iptraf-tcpudp-network-monitoring-utility/
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作者:[Enock Seth Nyamador][a]
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译者:[译者ID](https://github.com/译者ID)
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校对:[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译,[Linux中国](http://linux.cn/) 荣誉推出
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[a]:http://www.unixmen.com/author/seth/
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[1]:http://iptraf.seul.org/about.html
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