atlas wrote:
IPTABLES MAC ?
iptables:
mac
--mac-source [!] address
Match source MAC address.It must be of
the form
XX:XX:XX:XX:XX:XX. Note that this only makes sense for
packets
coming from an Ethernet device and
atlas wrote:
,
,
Linux (Slakware v.10), Internet PPP0.
ETH0,Internet
(192.168.1.0/24).
,PPP0
MACIP? Linux
Internet SSH 22,
(iptables -A INPUT -i ppp0 -p tcp --dport 22 -j DROP)
... ...
?
, ,
:)
.
From: Ilia Lindov [EMAIL PROTECTED]
atlas wrote:
,
,
Linux (Slakware v.10), Internet
PPP0.
ETH0,Internet
(192.168.1.0/24).
,PPP0
MACIP?
Linux
Internet SSH 22,
(iptables -A INPUT -i ppp0 -p tcp --dport 22 -j
Georgi Ivanov wrote:
| ,PPP0
| MACIP?
ebtables.Link
Layer . :
http://ebtables.sourceforge.net/
A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers).
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
atlas wrote:
| IPTABLES MAC ?
|
|
|From: Georgi Ivanov [EMAIL PROTECTED]
|Sent: Friday, October 01, 2004 6:50 PM
|Subject: Re: lug-bg: MACIP?
|
| atlas wrote:
| | [EMAIL PROTECTED] [EMAIL PROTECTED],
| | 0 Linux 0H8=0 (Slakware v.10
- Original Message -
From: Àíãåë Âúëêîâ [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, November 30, 2001 12:00 AM
Subject: Re: lug-bg: MAC+IP
On Thursday 29 November 2001 16:47, you wrote:
az bih go napravil mnogo zverski.
1. Izgrazhdam si edna bazichka s danni, relacia
On Thursday 29 November 2001 22:35, you wrote:
A kakvo shte pravish , ako sum si vzel root/admin na mashinata na
drugarcheto , drupnal sum mu key-ovete/passworda , smenil sum si IP-to
i MAC-a ?!?!!?
Ok, kazvam :)
Eto edno Linux workstation drugar4e na koeto si otkradnal naj-bezsramno
On Fri, 30 Nov 2001 12:08:33 +0200
George Danchev wrote:
iskam samo da dobavq 4e ako ne mozhe da se obqsni na wvdial da ne pravi
nomeronabirane i da e tyrsi modem ala bala ... to mozhe i bez nego
estestveno. Vazhnoto e da ne se store-va nqkude po diska pppoe pass-a stom
ste se krade :).
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo edin
IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot DHCP nito
statichen adres)!
Kak mozhe da stane tova?
Yavor Atanasov
On Thu, 29 Nov 2001 15:22:57 +0200
Yavor Atanasov wrote:
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo edin IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot DHCP nito statichen
adres)!
Kak mozhe da stane tova?
Yavor Atanasov
Tova s cel da
Hello Yavor,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote:
... drugia variant e 2.4.x kernel i da filtrirash/maskirash direktno
po MAC address ...
Best regards,
Pavelmailto:[EMAIL PROTECTED]
===
Hello Yavor,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote:
Ne mojesh da spresh horata koito rabotiat po workstationite da si
smeniat IP-ta (osobeno horata s admin prava) ... ili pone ne si struva
shtoto e mnogo tejka zadacha ... az sum zabil static entry-ta v arp
tablicata na gateway-a ... ne che
:
Yavor Atanasov
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 2:22
PM
Subject: lug-bg: MAC+IP
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo edin
IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot DHCP nito
statichen adres
On Thu, 29 Nov 2001 15:47:41 +0100
Teodor Georgiev wrote:
az bih go napravil mnogo zverski.
1. Izgrazhdam si edna bazichka s danni, relacia MAC - IP
2. s arpping obozhdam i sravniavam.
3. Ako vidia nesuotvetstvie, s iptables mu bicha edin DROP na MAC adresa i chakam da
doide da pita
.
- Original Message -
From:
Yavor Atanasov
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 2:22
PM
Subject: lug-bg: MAC+IP
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo edin
IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot
naprimer).
Ima li nachin na ARP-to da byde zabraneno avtomatichnoto
dobaviane na zapisi tam.
todorin
Îðèãèíàëíî ïèñìî
Îò: [EMAIL PROTECTED]
Îòíîñíî: Re: lug-bg: MAC+IP
Äî : [EMAIL PROTECTED]
Èçïðàòåíî íà: 29.11.2001 15:40:01
---
On Thu, 29 Nov
:)
- Original Message -
From:
Yavor Atanasov
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 2:22
PM
Subject: lug-bg: MAC+IP
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo edin
IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot
Oshte poweche --
ne mojesh da spresh da si smenqt MAC adres-a, koeto e po-locho !
Íà ×åòâúðòúê 29 Íîåìâðè 2001 15:46, âèå íàïèñàõòå:
Hello Yavor,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote:
Ne mojesh da spresh horata koito rabotiat po workstationite da si
smeniat IP-ta (osobeno horata s
pri men v ofisa vyrvi accounting po IP shtoto ima edni deto praviat lud
trafik.
I te si vdigat drugi IP-ta.
Hitreci be...
- Original Message -
From: Pavel Milev [EMAIL PROTECTED]
To: Yavor Atanasov [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 2:46 PM
Subject: Re: lug-bg: MAC+IP
On Thursday 29 November 2001 16:47, you wrote:
az bih go napravil mnogo zverski.
1. Izgrazhdam si edna bazichka s danni, relacia MAC - IP
2. s arpping obozhdam i sravniavam.
3. Ako vidia nesuotvetstvie, s iptables mu bicha edin DROP na MAC adresa i
chakam da doide da pita shto niama Net
On Thu, 29 Nov 2001 16:04:27 +0200
Todor Belev wrote:
Zdravei,
Iskam da popitam tova oznachava li che ARP tablicata niama
da ima avtomatichen update.
Po skoro mehanizma na skripta ti niama li da byde da
chistish pyrvo IP - to i sled tova da go setvash...
Ako e taka oznachava li che na
da zabranish dinamichnoto dobaviane na
entryta v ARP tablicata.
Todorin
Îðèãèíàëíî ïèñìî
Îò: [EMAIL PROTECTED]
Îòíîñíî: Re: lug-bg: MAC+IP
Äî : [EMAIL PROTECTED]
Èçïðàòåíî íà: 29.11.2001 16:18:45
---
On Thu, 29 Nov 2001 16:04:27 +0200
Todor
da zabranish dinamichnoto dobaviane na
entryta v ARP tablicata.
Todorin
Îðèãèíàëíî ïèñìî
Îò: [EMAIL PROTECTED]
Îòíîñíî: Re: lug-bg: MAC+IP
Äî : [EMAIL PROTECTED]
Èçïðàòåíî íà: 29.11.2001 16:18:45
---
On Thu, 29 Nov 2001 16:04:27 +0200
Todor
On Thu, 29 Nov 2001 16:27:00 +0200
Todor Belev wrote:
Imenno tova pitah,
tova znachi che ako ne pravish proverka chesto za tova dali
ima avtomatichno dobaveni entryta v ARP tablicata , az ot
strna na hitrec shte moga da si smenia IP-to i da rabotia
do sledvashtia pyt kogato si
- Original Message -
From: George Danchev [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 3:16 PM
Subject: Re: lug-bg: MAC+IP
On Thursday 29 November 2001 16:47, you wrote:
az bih go napravil mnogo zverski.
1. Izgrazhdam si edna bazichka s danni
shto puk ne?
- Original Message -
From: Georgi Vlaev [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 3:15 PM
Subject: Re: lug-bg: MAC+IP
Oshte poweche --
ne mojesh da spresh da si smenqt MAC adres-a, koeto e po-locho !
Íà ×åòâúðòúê 29 Íîåìâðè 2001 15:46
-golqma mreja:)
3. Ako vidia nesuotvetstvie, s iptables mu bicha edin DROP na MAC adresa i chakam da
doide da pita shto niama Net ;)))
- Original Message -
From: Yavor Atanasov
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 2:22 PM
Subject: lug-bg: MAC+IP
Îðèãèíàëíî ïèñìî
Îò: [EMAIL PROTECTED]
Îòíîñíî: Re: lug-bg: MAC+IP
Äî : [EMAIL PROTECTED]
Èçïðàòåíî íà: 29.11.2001 16:18:45
---
On Thu, 29 Nov 2001 16:04:27 +0200
Todor Belev wrote:
Zdravei,
Iskam da popitam tova oznachava li che ARP tablicata
az bih go napravil mnogo zverski.
1. Izgrazhdam si edna bazichka s danni, relacia MAC - IP
2. s arpping obozhdam i sravniavam.
trqbva ti arpwatch, ako imash po-golqma mreja:)
i tova e viarno :)
===
A
]
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 3:15 PM
Subject: Re: lug-bg: MAC+IP
Oshte poweche --
ne mojesh da spresh da si smenqt MAC adres-a, koeto e po-locho !
Íà ×åòâúðòúê 29 Íîåìâðè 2001 15:46, âèå íàïèñàõòå:
Hello Yavor,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote
Hello Ivan,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote:
ID 1) vednuj setnesh li s `arp -s MAC IP` tova ne e dinamichno ami si ostava
ID i ot tam natatuk prosto nqma nachin da vlezes s drug MAC adres. blokva
ID vsichko. obiknovenno tozi skript se slaga v rc. failovete pri bootvane da
ID si zaredi
On Thu, 29 Nov 2001 17:31:11 +0200
Georgi Vlaev wrote:
Èñêàø äà êàæåø, ÷å MAC àäðåñà íå ìîæå äà ñå ñìåíè ëè ???
eth0 Link encap:Ethernet HWaddr 00:11:22:33:44:55
inet addr:192.168.10.20 Bcast:192.168.10.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST
On Thursday 29 November 2001 17:31, you wrote:
Èñêàø äà êàæåø, ÷å MAC àäðåñà íå ìîæå äà ñå ñìåíè ëè ???
eth0 Link encap:Ethernet HWaddr 00:11:22:33:44:55
inet addr:192.168.10.20 Bcast:192.168.10.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500
On Thu, 29 Nov 2001 17:47:46 +0200
Pavel Milev wrote:
Hello Ivan,
÷åòâúâòúê, 29 Íîåìâðè 2001 ã., you wrote:
ID 1) vednuj setnesh li s `arp -s MAC IP` tova ne e dinamichno ami si ostava
ID i ot tam natatuk prosto nqma nachin da vlezes s drug MAC adres. blokva
ID vsichko. obiknovenno tozi
Message -
From: Ivan Dimitrov [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, November 29, 2001 4:00 PM
Subject: ZABRAVETE ZA MAC FILTRIRANE Re: Re: lug-bg: MAC+IP
1) vednuj setnesh li s `arp -s MAC IP` tova ne e dinamichno ami si ostava
i ot tam natatuk prosto nqma nachin da vlezes
On Thu, 29 Nov 2001, George Danchev wrote:
On Thursday 29 November 2001 17:31, you wrote:
Èñêàø äà êàæåø, ÷å MAC àäðåñà íå ìîæå äà ñå ñìåíè ëè ???
eth0 Link encap:Ethernet HWaddr 00:11:22:33:44:55
inet addr:192.168.10.20 Bcast:192.168.10.255 Mask:255.255.255.0
Hello Boris,
BJ OKie, stana jasno kakvi hvatki i chalumi sa poznati na sveta za da zaobikoli
ogranicheniata. Choveka pitashe kak da si svurshi rabotata, ajde da se susredotochim
vurhu tova.
1. Nali tochno tova se opitvame da napravim - da predlojim nai-dobre
raboteshtoto reshenie
2. Mislia
Yovore taka kakto si postavil uslovieto na zada4ata maj naistina nqma
reshenie. Ne razbrah samo ideqta na Teodor Georgiev:
iptables -P FORWARD DROP
sled tova pootdelno za vsiaka karta si razreshava trafika...
smeniai si MAC-a koolkoto iskash...
Subject: Re: lug-bg: MAC+IP
Yovore taka kakto si postavil uslovieto na zada4ata maj naistina nqma
reshenie. Ne razbrah samo ideqta na Teodor Georgiev:
iptables -P FORWARD DROP
sled tova pootdelno za vsiaka karta si razreshava trafika...
smeniai si MAC
On Thu, Nov 29, 2001 at 06:11:55PM +0200, Vasil Kolev wrote:
On Thu, 29 Nov 2001, George Danchev wrote:
On Thursday 29 November 2001 17:31, you wrote:
Èñêàø äà êàæåø, ÷å MAC àäðåñà íå ìîæå äà ñå ñìåíè ëè ???
eth0 Link encap:Ethernet HWaddr 00:11:22:33:44:55
A kakvo shte pravish , ako sum si vzel root/admin na mashinata na
drugarcheto , drupnal sum mu key-ovete/passworda , smenil sum si IP-to
i MAC-a ?!?!!?
Ok, kazvam :)
Eto edno Linux workstation drugar4e na koeto si otkradnal naj-bezsramno
vsi4kite gorni nesta ... samo 4e ako e realizirano
PROTECTED]
Sent: Thursday, November 29, 2001 2:22 PM
Subject: lug-bg: MAC+IP
Trjabva da napravja taka, 4e v mrejata na MAC adres da otgovarja samo
edin IP
adres! I da ne moje tozi PC da vzema drug IP adres (nito ot DHCP nito
statichen adres)!
Kak mozhe da stane tova?
Yavor
Àáå âèå ìàé çàáðàâÿòå, ÷åâ àäìèíèñòðèðàíåòî èìà è
÷îâåøêè ôàêòîð, êîéòî å òî÷íî ñèñòåìíèÿò àäìèíèñòðàòîð. Òàêà, ÷åíåêà ñè
ñìåíÿò IP-òà, MAC-îâå,íî êîãàòî íÿêîé íå ìó õàðåñâà ùå ñå îïëà÷å èìåííî íà
Âàñ - ñèñòåìíèòå àäìèíèñòðàòîðè. À âèå ìîæåòå äà ðåøèòå äàëè òîçè êîéòî ïðàâè
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