Falha no isc-dhcp-server [RESOLVIDO]

Vicktorzx escreveu:

Boa Tarde, refiz novamente todo o Servidor do zero com estas configurações, sendo que o Servidor foi o Ubuntu Server e o Cliente o Windows 7

No Servidor



1° NAT (eth0)
2° Rede Interna (eth1)

No Cliente

1° Rede Interna



REDE (nat/rede interna)

1° vim /etc/network/interfaces

# This file describes the network interfaces available on you system
# and how to active them. For more information, see interfaces (5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet dhcp

# The secondary network interface
auto eth1
iface eth1 inet static
address 192.168.100.1
netmask 255.255.255.0


2° vim /etc/resolv.conf

search servidor.com.br
domain servidor.com.br
nameserver 192.168.100.1 # DNS do Servidor da Rede

3° chattr +i /etc/resolv.conf



DHCP (isc-dhcp-server)

1° apt-get install isc-dhcp-server

2° vim /etc/dhcp/dhcpd.conf

# option definitions common to all supported networks...
option domain-name "servidor.com.br";
option domain-name-servers 192.168.100.1;

default-lease-time 3600;
max-lease-time 7200;

# If this DHCP server is the official DHCP server for the local
# network, the authoritative directive should be uncommented.
autoritative;

# Use this to send dhcp log messages to a different log file (you also # have to hack syslog.conf to complete the redirection).
log-facility local7;

# No service will be given on this subnet, but declaring it helps the
# DHCP server to understand the network topology.

#subnet 10.152.187.0 nestmask 255.255.255.0 {
#}

# This is a very basic subnet declaration.

Subnet 192.168.100.0 netmask 255.255.255.0 {
range 192.168.100.10 192.168.100.20;
option routers 192.168.100.1;
}

# This declaration allows BOOTP clientes to get dynamic addresses,
# whiche we don't really recommend.

#subnet 10.254.239.32 netmask 255.255.255.224 {
# range dynamic-bootp 10.254.239.40 10.254.239.60;
# option broadcast-address 10.254.239.31;
# option routers rtr-239-32-1.example.org;
#}

# A slightly diferent configuration for an internal subnet
# subnet 192.168.0.1 netmask 255.255.255.0 {
# range 192.168.0.30 192.168.0.50;
# option domain-name-servers ns1.internal.example.org;
# option domain-name "internal.example.org;
# option routers 192.168.0.10;
# option broadcast-address 192.168.0.255;
# default-lease-time 600;
# max-lease-time 7200;
#}



INTERNET

1° cd /etc/

2° vim internet.sh

3° #!/bin/bash

# Roteamento de pacotes

echo 1 > /proc/sys/net/ipv4/ip_forward

# Compartilhamento de conexão

iptables -t nat -A POSTROUTING -s 192.168.100.1/255.255.255.0 -o eth0 -j MASQUERADE

4° chmod +x internet.sh

5º ./internet.sh

Mas não saiu do triangulo amarelo do Windows abençoado :(