ssh tunnel

The IPv6 tunnel is a IPV6 message encapsulated in the IPV4 message, allowing IPV6 packets to communicate through the IPV4 network. For equipment adopting tunnel technology, the source and destination address of the IPV6 datagram is encapsulated into the IPV4,IPV4 message at the entrance of the tunnel, respectively, the IPV4 address of the

In the two-layer network, when transmitting two beginning, it needs to be forwarded with the outer VLAN of the message, while the outer tag of the user network is usually inconsistent with the VLAN of the carrier network, so the VLAN stacking and VLAN mapping and dot1q tunnel etc. Unlike VLAN stacking, VLAN mapping replaces the user's outer VLAN with the carrier's VLAN, and then reverts to the original VLAN when it leaves the carrier's network, but th

Loading GRE ModulesModprobe Ip_greCreate a tunnel named officeIP tunnel addoffice mode GRE remote 111.206.164.122 local 111.206.0.88 TTL 255IP Link Set officeupAdd an IP address for tunnelIP Add add10.100.100.1/30 Dev OfficeCreate a routing table with a table name of 136IP route add default via 103.246.132.61 table 136To create a policy that specifies the route table 136 when the local source IP is 192.168.

Use ipconfig to view many useless tunnel adapters. How to delete it? In Windows 7, the system automatically generates multiple tunnel connections. These tunnel connections are used to achieve mutual access between IPv4 and IPv6 (the IPv6 tunnel encapsulates IPv6 packets in IPv4 packets, allow IPv6 data packets to comm

http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3604 Tunnel Network Time limit: 2 Seconds Memory Limit: 65536 KB Country Far-far-away is a big country with N cities. But it's now under a civil war. The rebel uses the ancient tunnel network which connects all N cities with N-1 inter-city tunnels for TR Ansportation. The government army want to destroy t

Description We must have seen the TV of the real war. As a matter of Zhangga, he also ran back to support the tunnel battle. It is a small town in Hebei, this small town is more complex, what kind of people have. So Zhangga can not walk the street, only in the tunnel walk. However, depending on the geological situation, the same length of the street, the tunnel m

provides secure tunneling capabilities and multiple authentication methods that support all versions of the SSH protocol. SSH is a great tool and if you want to connect remotely to a server on the Internet, SSH is definitely the best candidate. Here are the 25 best SSH commands chosen by the Internet, which you must k

Tunnel Warfare Time Limit: 1000MS Memory Limit: 131072K Total Submissions: 7499 Accepted: 3096 DescriptionDuring the War of Resistance against Japan, tunnel warfare was carried off extensively in the vast areas of the North China Pl Ain. Generally speaking, villages connected by tunnels lay in a line. Except the ends, every village was directly

First, the topic descriptionDuring the War of Resistance against Japan, tunnel warfare was carried off extensively in the vast areas of the North China Pl Ain. Generally speaking, villages connected by tunnels lay in a line. Except the ends, every village was directly connected with the neighboring ones.Frequently the invaders launched attack on some of the villages and destroyed the parts of tunnels in them. The eighth Route Army commanders requested

Tunnel WarfareTime limit:1 Sec Memory limit:256 MBTopic Connection http://acm.hdu.edu.cn/showproblem.php?pid=1540Descriptionduring the War of Resistance against Japan, tunnel warfare was carried off extensively in the vast areas of nor Th China Plain. Generally speaking, villages connected by tunnels lay in a line. Except the ends, every village was directly connected with the neighboring ones.Frequently th

Tunnel warfare Time Limit: 4000/2000 MS (Java/others) memory limit: 65536/32768 K (Java/Others)Total submission (s): 2396 accepted submission (s): 886 Problem descriptionduring the War of Resistance Against Japan, tunnel warfare was carried out extensively in the vast areas of North China Plain. generally speaking, ages connected by tunnels lay in a line. cannot the two at the ends, every village was direc

Tunnel WarfareTime limit:4000/2000 MS (java/others) Memory limit:65536/32768 K (java/others)Link: Hdu 1540 POJ 2892 Problem Description During The War of Resistance against Japan, tunnel warfare was carried off extensively in the vast is As of North China Plain. Generally speaking, villages connected by tunnels lay in a line. Except the ends, every village was directly connected with the neighboring ones.F

During the software development testing process, we often meet the need for site deployment testing or to demonstrate such requirements to customers. The usual practice is to apply for a domain name and space, put the site on the outside to show customers. This method is really feasible, but there will be two points, the first is to increase the expenditure, the second is the problem needs now their own computer to change the bug re-upload to the outside network. So the question comes, is th

There are two of Ali's services, one A has assigned an extranet IP, and the other B does not, how to let B with a to achieve the Internet?Handled as followsOn Server AIP tunnel Add i2o mode IPIP remote B local A---here A, B are intranet addressesIfconfig i2o 192.168.2.1 netmask 255.255.255.0On the B serverIP tunnel Add i2o mode Ipip remote a local B---here both A and B are intranet addressesIfconfig i2o 192

Poj2892 Tunnel Warface Tunnel Warfare Time Limit:1000 MS Memory Limit:131072 K Total Submissions:7434 Accepted:3070 Description During the War of Resistance Against Japan, tunnel warfare was carried out extensively in the vast areas of north China Plain. generally speaking, ages connected by tunnels lay in a line. cannot the

I haven't finished the xinsong line for a long time. Because there are few vehicles, today I met a xinsong line heading for Songjiang in the West Ring Road, as a result, I did not expect to be stuck in the xinsong Road Tunnel for more than an hour. Later, I asked the conductor to know that it was like this every day. Along the way from xinzhuang Metro to Xinqiao town in Songjiang, with the development of economy, many commercial houses have been deve

is restored, the restored data packets are forwarded to the corresponding server. Http://www.http-tunnel.com/is an on-line tunnel server for professional HTTP Channel services. users in the LAN can use the ICQ, e-mail, PC Anywhere, MSN, QQ, Napster and other software blocked by the firewall. First,The HTTP-tunnel server must use the http-tunnel client.Progra

Creating an IP tunnel using GRE on Linux Contents [Hide]· 1 IP tunelling· 2 Starting Configuration· 3 tunnelling ObjectiveO 3.1 Create TunnelsO 3.2 Additional RoutesO 3.3 Delete Tunnels· 4 Network DiagramO 4.1 Debian Configuration· 5 References IP tunellingWe'll do IPv4 tunneling using GRE. GRE is a tunneling protocol this was originally developed by Cisco, and it can do a few more things than Ip-in-ip Tunnelin G. For examp

R1: VLAN 2 Interface fastethernet1/0 Switchport Access VLAN 100 ! Interface FASTETHERNET1/1 Switchport Access VLAN 100 ! Interface FASTETHERNET1/2 Switchport Access VLAN 100 R2: Interface Tunnel23 No IP address No IP route-cache Tunnel Source fastethernet0/0 Tunnel Destination 192.168.234.3 ! Interface Tunnel24 No IP address No IP route-cache Tunnel