Mining setting of Jijia Z170

1. 案例. 仅供参考.
在CentOS 6, Ubuntu 14.04, Debian7, CentOS 5, RHEL 5/6都可用.

以下是我的具体案例, 请依据你的实际情况修改.

网络拓扑:
Gateway / NAT server,
eth0 --- public internet 59.72.122.110 netmask 255.255.255.0 gateway 59.72.122.254
eth1 --- private network 192.9.200.200 netmask 255.255.255.0 gateway 192.9.200.254
eth1 链接一个私有的交换机或者集线器, 其他的机器, 包括无线路由器, 链接该交换机或者集线器, 192.9.200.254是eth1所链接的交换机的网关地址.

在Gateway / NAT server上设定.

先设定Gateway / NAT server上的两个网络.
#### The private network runs on interface eth1
#### The public network runs on interface eth0

EXTIF="eth0"
INIF="eth1"
export INIF EXTIF

### shutdown all interfaces.
ifconfig eth0 down
ifconfig eth1 down
ifconfig eth2 down
ifconfig eth3 down

### public
ifconfig $EXTIF hw ether 00:11:B0:19:89:64
ifconfig $EXTIF 59.72.122.110 netmask 255.255.255.0

### private
ifconfig $INIF 192.9.200.200 netmask 255.255.255.0

### Bring up the two interfaces
ifconfig $EXTIF up
ifconfig $INIF up

### configure the route table
route add -net 192.9.0.0 netmask 255.255.0.0 gw 192.9.200.254 dev $INIF
route add default gw 59.72.122.254 dev $EXTIF

####EOF
请酌情修改.

####BOF
#!/bin/bash

EXTIF="eth0"
INIF="eth1"
INNET="192.9.200.0/24"
export INIF EXTIF INNET

### For NAT Gateway
# Starting NAT Server
echo "1" > /proc/sys/net/ipv4/ip_forward

### Flush the original rules
/sbin/iptables -F
/sbin/iptables -X
/sbin/iptables -Z
/sbin/iptables -F -t nat
/sbin/iptables -X -t nat
/sbin/iptables -Z -t nat

# Set Default Rules
/sbin/iptables -P INPUT ACCEPT
/sbin/iptables -P OUTPUT ACCEPT
/sbin/iptables -P FORWARD DROP
/sbin/iptables -t nat -P PREROUTING ACCEPT
/sbin/iptables -t nat -P POSTROUTING ACCEPT
/sbin/iptables -t nat -P OUTPUT ACCEPT

### No extra control
### All Forward from the private INNET is allowed.

### Accept all the Forward request form $INIF
/sbin/iptables -A FORWARD -i $INIF -j ACCEPT

/sbin/iptables -t nat -A POSTROUTING -o $EXTIF -j MASQUERADE
/sbin/iptables -t nat -A POSTROUTING -o $INIF -j MASQUERADE

### Forward chain

### Allow vpn client to access private network
/sbin/iptables -A FORWARD -i ppp+ -o $INIF -j ACCEPT
/sbin/iptables -A FORWARD -i $INIF -o ppp+ -j ACCEPT

### Allow vpn client to access pub network
/sbin/iptables -A FORWARD -i ppp+ -o $EXTIF -j ACCEPT
/sbin/iptables -A FORWARD -i $EXTIF -o ppp+ -j ACCEPT
###

# the following two lines Enable iptables work in High Efficiency
/sbin/iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT

### EOF####

抱歉, 我不会使用ipbtale指令, 就写了这个简单的脚本, 开机自己运行.
如果你没有vpn服务, 请忽略ppp+相关的设定.
如果你有其他安全要求, 请修改INPUT为DROP, 然后逐条开放.

客户机上的设定:
IP和eth1保持一个地址段, 但是记得网关指定为Gateway /NAT server上的eth1的IP地址.

无线路由器上, 设定WLAN端口IP后, 指定网关是192.9.200.200, 在LAN上开启DHCP.

其他台式机, 如何开启DHCP, 我自己没有处理, 我想你需要在Gateway /NAT server上开起DHCP服务就可以了.
但是记得要推送网关为你的eth1的IP地址.

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4. Try to click F9 enter F10 enter in the BIOS interface. If you still can't enter the system, please change the BIOS settings by the following operations:

1. Press F2 to enter the BIOS interface, enter the [secure] menu through the direction key, and select the [secure boot
control] option through the direction key, Set it to "disabled"

2. Enter the [boot] menu through the direction key, select the [lunch CSM] option through the direction key, and set it to "enabled"

3. Click F10 to save the settings and restart the computer.

5.

1: Press the boot folder, press the F12 key immediately, call up the boot menu, select your U disk model, and start

6. Intel processors generally have a Rui frequency, which automatically increases the frequency doubling to improve its performance for a short time. There is no harm to the processor. Motherboard will not automatically double the frequency (motherboard will not automatically add voltage and external frequency) to the standard value, otherwise in case of processor burn, the motherboard manufacturer will be responsible
you can also turn off Rui frequency in the CPU setting of the motherboard to let the processor run at a constant speed.

7. You can try the following methods:
1) remove the CMOS battery after power off and leave it for a period of time to clear the BIOS settings
2) after removing the hard disk, boot it into BIOS.

8. Unknown_Error

9.

Ten series graphics card refers to NVIDIA geforce 10 series, a series of graphics processors developed and launched by NVIDIA, which is used to replace NVIDIA geforce 900 Series graphics processors. The new series adopts Pascal micro architecture to replace the previous Maxwell micro architecture, and is manufactured by TSMC's 16 nm and Samsung's 14 nm fin FET process

{rrrrrrr}

< / UL >

extended materials:

video card (English: video card, display card, graphics card, video adapter) is one of the most basic components of personal computer, which is used to convert the display information needed by computer system to drive the display, and provide progressive or interlaced scanning signal to the display, To control the correct display of the display is an important component to connect the display and the main board of personal computer, and is one of the important equipment of "man-machine dialogue"

working principle and mode

the graphics card is inserted into the expansion slot on the motherboard. It is mainly responsible for converting the display signal sent by the host computer to the general electrical signal, so that the display can understand what the PC is asking it to do. The main chip of graphics card is called "display chip", which is the main processing unit of graphics card. There is also a memory similar to computer memory on the graphics card, which is called "display memory" for short

in the early stage, the graphics card was only a simple one, which only played the role of signal conversion; At present, we generally use graphics card with 3D picture operation and graphics acceleration function, so it is also called "graphics acceleration card" or "3D acceleration card". The earliest graphics card on PC is MDA and CGA two-dimensional acceleration card on 5150 personal computer launched by IBM in 1981

the graphics card usually consists of bus interface, PCB board, display chip, video memory, RAMDAC, VGA BIOS, VGA function pin, D-sub socket and other peripheral components. Most of the current graphics cards also have VGA, DVI display interface or HDMI interface, S-Video terminal and display port interface