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Le 25 mai à 21:54 Stéphane Guedon a écrit |
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> On Wednesday 25 May 2011 21:45:07 Harry Putnam wrote: |
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> > There must be a number of people who post here that have had to do |
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> > this problem. |
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> > |
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> > Discover the addresses of computers on a home network that have |
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> > connected by way of DHCP. For example: Several wireless connections. |
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> > |
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« ip a s » to get your IP with your mask and then « nmap |
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ip.in.v4.format/mask » |
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> > I've used static IPS for around 10 yrs, always seemed handier for |
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> > things like ssh between home lan computers. |
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> > |
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> > But recently started using DHCP for wireless connections. It must |
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> > be such a popular method for some reason. |
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> > |
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> > But when you do it that way, and say want to VNC or ssh or the like |
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> > to something connected by a dhcp serving WAP then how do you find |
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> > the address? |
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> > |
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avahi and zeroconf could be an help. With avahi-daemon running every |
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where and avahi-dnsconfd I just type « ssh -l login myhostname.local » |
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or « ssh -l login myhostname.lan » depending on your configuration. |
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> > That is, besides something like accessing the WAP and checking the IPs |
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> > connected to it. |
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> > |
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> > Is there some quick and sure way to discover any IPs on the home lan? |
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> > |
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> > Some kind of mapper tool? |
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You've got lanmap to, though it doesn't seem maintained IMHO and it |
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depends on nmap. |
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> |
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> dhcp can assign static adresses ! Thus, it's easier to manage (only the dhcp |
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> server to admin !) |
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> |
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> I am not english, thus, don't know website with such doc (in english) but you |
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> can easily find it on internet ! |
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> |
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Configuration sample are even given in isc-dhcp-server default conf |
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file, richly commented out. |
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> You have also dnsmasq that makes both dns (for lan) + dhcp (whereas commonly, |
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> this functions are split) |
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-- |
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Vincent-Xavier JUMEL GPG Id: 0x2E14CE70 http://thetys-retz.net |
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