gw2 mesmer

How does a multi-layer switch realize interconnection between different network segments ?, Multi-layer switch Lab Name:How does a multi-layer switch implement intercommunication between different network segments? Lab requirements: (1) layer-3 switches are gateways of vlan10, 20, 30, and 40 respectively. (Gateway IP-192.168.X.250/24) Vlan 10 192.168.10.0/24 Vlan 20 192.168.20.0/24 Vlan 30 192.168.30.0/24 Vlan 40 192.168.40.0/24 (2) The Gateway runs ospf to achieve network interconnection, (3) E

configure the gateway Server GW1 at the Beijing headquarters as the VPN Server mode. The Gateway Server GW2 in Shanghai and the Internet network management workstation PC1 both use the VPN Client mode. Create two point-to-point Point-to-Point) ssl vpn security tunnel-"GW1 Because the details of Internet networks are not the focus of this case, the public IP addresses of GW1 and GW2 use 173.74.75.76 and 17

When I updated a view, I encountered this error: ORA-01779: could not modify the column corresponding to the non-key save table 01779,000 00, "cannot modify a column which maps to a non key-preserved table"// * Cause: An attempt was made to insert or update columns of a join view which// Map to a non-key-preserved table.// * Action: Modify the underlying base tables directly. You can simulate this error: SQL> desc gw2Name Type Nullable Default Comments-------------------------------------SID INT

/0GW1 (config) # interface Loopback0GW1 (config-if) # ip address 172.16.3.1 255.255.255.0GW1 (config-if) # ip nat insideGW1 (config) # interface Loopback1GW1 (config-if) # ip address 172.16.2.1 255.255.255.0GW1 (config-if) # ip nat insideGW1 (config) # interface Serial1/0GW1 (config-if) # ip address 201.1.1.2 255.255.255.0GW1 (config-if) # ip nat outsideGW2:GW2 (config) # ip nat inside source list 110 interface Serial1/0 overloadGW2 (config) # access-

In this section we'll do a HSRP configuration to understand the issue better. To does this we'll use the below the topology [t ' PLD]. At the end ofthis article, you'll find the GNS3 Configuration Lab of this lesson.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/73/AB/wKiom1YDmTbjLqBUAADHgMkUhS8598.jpg "title=" Hsrp1.png "alt=" Wkiom1ydmtbjlqbuaadhgmkuhs8598.jpg "/> for the left side of topology, we'll use 10.10.10.0/24 network, and for the R Ight side, we'll use 10.10.20.0/24 netwo

Reprinted: Http://blog.csdn.net/zhangyang0402/archive/2010/06/25/5695050.aspx I. Network Topology 2. Configure the network 1.Network Configuration of A, gw1, gw2, and B A: Eth0: Ipaddr: 192.168.1.2 Netmask: 255.255.255.0 Gateway: 192.168.1.1 Gw1: Eth0: Ipaddr: 172.16.113.173 Netmask: 255.255.255.0 Gateway: 172.16.113.9 Eth1: Ipaddr: 192.168.1.1 Netmask: 255.255.255.0 B: Eth0: Ipaddr: 192.168.0.2 Netmask: 255.255.255.0 Gateway: 192.168.0.1

Do you like online games? Do you like website development technologies? Have you ever thought about being a member of the epic MMORPG "Guild Wars 2" Operation team? If the following positions are suitable for you, join us! Gw2.kongzhong.comwww.kongzhonghd.comabout.html resume sent to zhuye@kongzhong.com website Do you like online games? Do you like website development technologies? Have you ever wondered if you can become a member of the epic mmo rpg

); R.addrowitem ("CID", CID); R.addrowitem ("Enteryear", "2014"); if (Db.adddata ("student", R)) {MessageBox.Show ("add success"); } DataTable dt = db.getdatatable ("Student", "1=1"); This.dataGrid1.DataSource = DT; }}}/** db = new DBServer ("localhost", "Test", "root", "123456"); Db.connect (); String sql = "SELECT * from Gw_test"; DataTable dt = db.getdatatable(SQL); This.dataGrid1.DataSource

not have to rerun grub after making changes to this file# NOTICE: You have a/boot partition. This means that# All kernel and initrd paths are relative to/boot/, eg.# Root (hd0, 0)# Kernel/vmlinuz-version ro root =/dev/sda3# Initrd/initrd-[generic-] version. img# Boot =/dev/sdaDefault = 0Timeout = 10Splashimage = (hd0, 0)/grub/splash.xpm.gz# Boot =/dev/sdaDefault = 0Timeout = 5 # system entry timeSplashimage = (hd0, 0)/grub/splash.xpm.gzHiddenmenuPassword -- encrypted $6 $ bwpMzA6qyot6Fem4 $ F1b

) +"");//Print 20, the application of the delegateConsole.readkey (); //2Guangchaoshi gw2 = p + p +Ten; Console.WriteLine (GW2 (Ten) +"");//Printing 20, application of expressionsConsole.readkey (); //3GuangChaoshi2 gw3 = (p, z) = = { intZuidixiaofei =Ten; if(P Zuidixiaofei) { return -; } Else { returnZ-p-Ten;

DistributedQmailYou may not be familiar with the email system. This article will introduce the installation and configuration of the email system. I. design purpose It is suitable for multi-user and large-capacity mail systems and is easy to expand. It provides the mail service redundancy feature. 2. Configure the environment My test environment uses three PC servers, both use RedHat 6.2, openldap2.0.7, qmail-1.03 and qmail-ldap, respectively run the smtp/pop3 Service, the specific The configura

formatLog_format access ' $remote _addr-$remote _user [$time _local] "$request"' $status $body _bytes_sent ' $http _referer '' "$http _user_agent" $http _x_forwarded_for ';Upstream GW2 { server 172.16.88.21:80;}server {Listen 443;SSL on;Ssl_certificate/opt/ssl/xxx.com.cer;Ssl_certificate_key/opt/ssl/xxx.com.key;server_name www.xxx.com;Location/{Proxy_pass http://gw2;Proxy_redirect off;Limit_req Zone=gw6lap

DHCP serverProgram Environment:DHCP server:/usr/sbin/dhcpdIPV4 Network:/etc/dhcp/dhcpd.conf/usr/lib/systemd/system/dhcpd.serviceIPV6 Network:Etc/dhcp/dhcpd6.conf/usr/lib/systemd/system/dhcpd6.serviceDhcrelay:/usr/sbin/dhcrelay/usr/lib/systemd/system/dhcrelay.serviceThe address and port of the listener:Server:67/udpClient:68/udpConfiguration file:/etc/dhcp/dhcpd.confConfiguration directives:Option options: Trust messages configured for the clientDirectives: Defining the working characteristics of

t1 ifconfig eth3 172.16.1.200/244. Set the address of eth1 and eth2 ifconfig eth1 192.168.1.1/24Ifconfig eth2 172.16.1.1/245. Set a default route for two NetnsIP netns exec T1 route add default GW 192.168.1.1IP netns exec T2 route add default GW 172.16.1.16. TestingPing eth3 address in Netns T2 in Netns t1IP netns exec T1 ping 172.16.1.200After the above configuration, packets sent from Eth0 are routed through the network cable to ETH1 (instead of the loopback of the local routing table) and th

Distributed adaptive Multi-User, high-capacity mail system, easy to expand, provide the redundancy of mail service features. Two. Configuration environment my test environment using three PC Server, are used Redhat 6.2,openldap2.0.7 and qmail-1.03 and Qmail-ldap, respectively, run the SMTP/POP3 service, the specific configuration as follows. 192.168.0.19 omni1.i100.com.cn main smtp/pop3 server,dns MX record, mail storage host, QMQP server192.168.0.5 cocoon.i100.com.cn LDAP server, mail storage

CentOS IP Bonding One network card multiple IPs, multiple ports one IP1, configuring a NIC multi-IPS casecp/etc/sysconfig/network-scripts/ifcfg-eth0/etc/sysconfig/network-scripts/ifcfg-eth0:0Device= "Eth0"Type= "Ethernet"Uuid= ""onboot= "Yes"Nm_controlled= "Yes"Bootprotocol= "Static"Ipaddr= ""Netmask= ""Gateway= ""or ifconfig eth0:0 IP netmask upRoute add default GWRoute del default GW2, multiple network adapters bind an IP2.1 Vim/etc/sysconfig/networ

gw1, p2 communicates with the outside world through gw2. The constraint is that your machine only has one Nic eth0. What should I do? You can use iptables to mark packets P1 and P2, and then use ip rule to set a policy route. In addition, you can use setsockopt directly in P1 and P2 applications to set ipmark, iptables is not required. However, this is all outdated. In 2014, I needed a different method.I don't know how to express my thinking process,

column, and click" OK ". Repeat "add... ", Install all required protocols. Return to the configuration menu, and corresponding lines such as "TCP/IP → network adapter" and "NetBEUI → network adapter" should appear. To enable mutual access and resource sharing in the Peer network, you also need to install network services. Click Add... "; Then click" service "; click" add... "; Select" Microsoft "in the left column," file and printer sharing for Microsoft Network "in the right column, and click"

gateway, Ping will continue to ping,ping the end of the loop, notice the difference with the first loop at this time because it is the cause of the cycle of death, Start the first loop again, before entering the loop, you need to remove the default gateway and replace it with the primary gateway, which is why the two commands are written at the beginning [[Emailprotected]shell]#vimauto_change_ gw.sh1#!/bin/bash2gw1=192.168.10.2533gw2=192.168.10.2514 (5while://into the dead loop 6do Operation of

t1 ifconfig eth3 172.16.1.200/244. Set the address of eth1 and eth2 ifconfig eth1 192.168.1.1/24Ifconfig eth2 172.16.1.1/245. Set a default route for two NetnsIP netns exec T1 route add default GW 192.168.1.1IP netns exec T2 route add default GW 172.16.1.16. TestingPing eth3 address in Netns T2 in Netns t1IP netns exec T1 ping 172.16.1.200After the above configuration, packets sent from Eth0 are routed through the network cable to ETH1 (instead of the loopback of the local routing table) and th