konsolei parasyk komanda ps ax | grep dhcpd idek cia outputa, restartink
dhcpd ir outputa pakopink cia.
"ssh" <s@s.h> wrote in message news:g2ombu$hr7$1@trimpas.omnitel.net...
> Taigi, situacija tokia: dhcpd paleistas bet pajungus kompa tiesiai i eth0
> jis negauna IP ir sako "limited conectivity". Konfigus pridegu... gal
> paaiskes is ju kas.
> Aciu
>
>
> "Robertas" <robertas@tabakas.lt> wrote in message
> news:g2oa05$rvk$1@trimpas.omnitel.net...
>> Pirmiausia, tai dhcp tau net nepasileidzia kaip itariu, nes
>>
>> # we want the nameserver to appear at a fixed address
>> # host name_server {
>> next-server ns1.telecom.lt;
>> hardware ethernet 12:34:56:78:AB:CD;
>> fixed-address 212.59.0.1;
>> }
>> uzkomentuota viena eilute perdaug ir cia tikrai telekomo dns servas ne
>> prie ko.
>>
>> dabar darai pagal shema internetas <-wan interfeisas-> routeris
>> <-routerio vidinis interfeisas-> tavo servo eth1 su ip is to pacio
>> potinklio kaip pas routeri lan, i eth0 jungi switcha prie kurio
>> sujungtas visas tinklas, ant eth0 dedi ip koki nori tik ne ta pati
>> potinkli kuris uzdetas ant routerio, tada jungi forwardinima ir
>> masqueradinga, viskas turi veikti. Serve nurodomas, kad default gw yra
>> tavo routeris, o tavo kompams tinkle nurodomas default gw tavo servas.
>>
>> ssh wrote:
>>> del modemo tu teisus ;) paskubejau parasyt.
>>> na o is principo... imu eth1(int) nustatau kazkoki sugalvota ip(pvz
>>> 10.1.1.1), gateway - routerio adresas(192.168.2.250 siuo atveju). tada
>>> eth0:
>>> nustatau ip (192.169.10.1). tada gateway dedu 10.1.1.1?
>>> turiu toki steb-by-step bet net ir taip nesigauna :)
>>> http://www.howtoforge.com/home-gateway-firewall-with-dhcp-server-for-connection-sharing-centos5
>>>
>>>
>>>
>>>
>>> "Robertas" <robertas@tabakas.lt> wrote in message
>>> news:g2o8jk$pmu$1@trimpas.omnitel.net...
>>>> ssh wrote:
>>>>> Is karto atsiprasau kad mazai info daviau. Ateityje pasistengsiu
>>>>> placiau
>>>>> ;)
>>>>> Siaip galiu nupasakot ka padariau:
>>>>> Numatyta kad ETH0 - lan'as su IP 192.168.10.1,
>>>> gerai
>>>> O toliau negerai, nes pagal tai kaip bandai sukonfigint, panasu, kad
>>>> prie eth1 pajungtas ne modemas, o routeris. Bandysiu vel burti, jei
>>>> prie
>>>> eth1 visdelto prijungtas modemas ir tu is IPT turi statinius ip tai
>>>> sudedi statinius ip ant eth1 nurodai default gw IPT tau duota gw,
>>>> taviskiam serve netas turi buti po siu veiksmu. Jei statiniu ip neturi,
>>>> tada turi instalint pppoe ir ji sukonfigint, kad prisijunginetu per
>>>> modema prie neto, tada jis susides isorinius ip ant pvz. ppp0
>>>> interfeiso. Toliau reikia ijungti forvardinima
>>>> (/proc/sys/net/ipv4/ip_forward faile 0 pakeisti i 1). Tada ijungi
>>>> masqueradinga (apie tai pasiskaitysi google).
>>>> Jei ka praleidau manau kasnors papildys.
>>>>
>>>>> ETH1 eina i telekomo modema
>>>>> kurio IP 192.168.2.250. Reikia DHCP bei interneto lan'e. Pradziai :)
>>>>>
>>>>> ifcfg-eth0
>>>>> GATEWAY=192.168.2.1
>>>>> BOOTPROTO=none
>>>>> PEERDNS=yes
>>>>> IPV6INIT=no
>>>>> TYPE=Ethernet
>>>>> HWADDR=00:10:22:FE:00:C8
>>>>> DEVICE=eth0
>>>>> NETMASK=255.255.255.0
>>>>> BROADCAST=192.168.10.255
>>>>> IPADDR=192.168.10.1
>>>>> NETWORK=192.168.10.0
>>>>> ONBOOT=yes
>>>>> USERCTL=no
>>>>>
>>>>> ifcfg-eth1
>>>>> GATEWAY=192.168.2.250
>>>>> PEERDNS=yes
>>>>> IPV6INIT=no
>>>>> HWADDR=00:E0:4C:C9:B7:BD
>>>>> BROADCAST=192.168.2.255
>>>>> USERCTL=no
>>>>> BOOTPROTO=none
>>>>> TYPE=Ethernet
>>>>> DEVICE=eth1
>>>>> NETMASK=255.255.255.0
>>>>> IPADDR=192.168.2.1
>>>>> NETWORK=192.168.2.0
>>>>> ONBOOT=yes
>>>>>
>>>>> DHCP.conf:
>>>>> ddns-update-style none;
>>>>> ignore client-updates;
>>>>> DHCPARGS=eth0
>>>>>
>>>>> subnet 192.168.10.0 netmask 255.255.255.0 {
>>>>>
>>>>> # --- default gateway
>>>>> option routers 192.168.10.1;
>>>>> option subnet-mask 255.255.255.0;
>>>>>
>>>>> # option nis-domain "domain.org";
>>>>> option domain-name "namas.lt";
>>>>> option domain-name-servers 212.59.0.1;
>>>>>
>>>>> option time-offset -18000; # Eastern Standard Time
>>>>> # option ntp-servers 192.168.1.1;
>>>>> # option netbios-name-servers 192.168.1.1;
>>>>> # --- Selects point-to-point node (default is hybrid). Don't change
>>>>> this
>>>>> unless
>>>>> # -- you understand Netbios very well
>>>>> # option netbios-node-type 2;
>>>>>
>>>>> range 192.168.10.100 192.168.10.254;
>>>>> default-lease-time 21600;
>>>>> max-lease-time 43200;
>>>>>
>>>>> # we want the nameserver to appear at a fixed address
>>>>> # host name_server {
>>>>> next-server ns1.telecom.lt;
>>>>> hardware ethernet 12:34:56:78:AB:CD;
>>>>> fixed-address 212.59.0.1;
>>>>> }
>>>>> }
>>>>>
>>>> cia veikiandis konfigas
>>>> ddns-update-style none;
>>>> option netbios-name-servers 192.168.1.1;
>>>> option netbios-node-type 8;
>>>> option domain-name "be.eu";
>>>> default-lease-time 43200;
>>>> max-lease-time 43200;
>>>> option domain-name-servers srv.be.eu;
>>>> authoritative;
>>>> log-facility local7;
>>>> subnet 192.168.1.0 netmask 255.255.255.0{
>>>> range dynamic-bootp 192.168.1.10 192.168.1.250;
>>>> option routers 192.168.1.254;
>>>> }
>>>>
>>>> host PRINTER {
>>>> hardware ethernet 00:15:99:1F:41:1A;
>>>> fixed-address 192.168.1.9;
>>>> }
>>>>
>>>>> Na ir niekaip neina. Serve internetas eina. Pingas is klientu neina
>>>>> iki
>>>>> servo eina, bet iki modemo ne....
>>>> todel, kad forwardinimas neijungtas.
>>>>
>>>>> Aciu
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> "Robertas" <robertas@tabakas.lt> wrote in message
>>>>> news:g2l9hr$gnm$1@trimpas.omnitel.net...
>>>>>> ssh wrote:
>>>>>>> Sveiki,
>>>>>>> Reikia pagalbos paleidziant LAN'a ant Centos 5. Visa beda tame kad
>>>>>>> niekaip
>>>>>>> nepavyksta paleisti DHCP serviso ant Eth0 taip kad vietiniai kompai
>>>>>> /etc/sysconfig paziurek ar yra failas dhcpd, jame turetu nusirodyti
>>>>>> ant
>>>>>> kokio interfeiso startuoja dhcpd
>>>>>>> pasijungtu ir pasigautu adresus... Tarkime Eth0 IP 192.168.1.1,
>>>>>>> subnet
>>>>>>> 255.255.255.0. Koks turi buti gateway? Tas pats 1.1?
>>>>>> Kadangi tu nenurodei savo gateway tai neesu telepatas ir negaliu
>>>>>> pilnai
>>>>>> i sita klausima atsakyti, nurodau tik dhcpd optiona kuris isduoda
>>>>>> klientams tavo gateway "option routers 192.168.1.254;" (ip turi buti
>>>>>> tavo gw)
>>>>>>> Ka ir kur dar butinai
>>>>>>> reiktu nustatyti kad veiktu?
>>>>>>> Pingas is servo i serva(192.168.1.1) eina. Duotu adresu Webminas
>>>>>>> atsidaro.
>>>>>>> Pajungus kita kompa i tinkla pingas iki jo neina. Taip pat ir is jo
>>>>>>> i
>>>>>>> serva
>>>>>>> nenueina :/
>>>>>> dhcpd startavo ? ps ax | grep dhcpd, kompas gavo ip is tavo dhcpd
>>>>>> servo
>>>>>> ? gal statinis ip ant kompo uzdetas is kito potinklio ? Gal
>>>>>> managinami
>>>>>> switchai ?
>>>>>>> PS kodel instalinus defaultiskai Webminas jungiasi ne per SSL?
>>>>>>>
>>>>>>>
>>>>>> p.s. klausimus galetum formuluoti aiskiau ir pateikti daugiau info.
>>>>>
>>>
>>>
>
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