ip route is used to manipulate entries in the kernel routing tables.

IP_RETOPTS (since Linux 2.2) Identical to IP_RECVOPTS, but returns raw unprocessed options with timestamp and route record options not filled in for this hop. IP_ROUTER_ALERT (since Linux 2.2) Pass all to-be forwarded packets with the IP Router Alert option set to this socket.

TABLEID may be a number or a string from the file /etc/iproute2/rt_tables. If this parameter is omitted, ip assumes the main table, with the exception of local, broadcast and nat routes, which are put into the local table by default. dev NAME. the output device name. via ADDRESS.

Man ip route

1.2 dev eth0 10.0.1.0/24 dev Usage: # /sbin/ip -6 route add / dev ¬ metric 1. Example: # /sbin/ip -6 route add default dev eth0 metric 1. Metric ”1” is 14 дек 2011 В пакет iproute входят 3 основных утилиты: ip - команда для man ip man interfaces. Linux Advanced Routing & Traffic Control HOWTO. Have a look to "Tunnels over IP in Linux-2.2" (ip-tunnels.ps, part of the iproute package).

The route replacement: ip route.

routel [tablenr [raw ip args]] routef DESCRIPTION top These programs are a set of helper scripts you can use instead of raw iproute2 commands. The routel script will list routes in a format that some might consider easier to interpret then the ip route list equivalent.

l2tp - tunnel ethernet over IP (L2TPv3). link - network device.

ip route 命令的作用详解route 命令里面的metric是做什么用的metric Metric为路由指定所需跃点数的整数值（范围是 1 ~ 9999），它用来在路由表里的多个路由中选择与转发包中的目标地址最为匹配的路由。

will create an IPv6 route to the destination 33fe:: with a netmask of 16 one-bits followed by 112 zero-bits. Routing Flags Route manipulates the kernel's IP routing tables. Its primary use is to set up static routes to specific hosts or networks via an interface after it has been configured with the ifconfig (8) program. When the add or del options are used, route modifies the routing tables. Se hela listan på cyberciti.biz Se hela listan på wiki.mikrotik.com IP_RETOPTS (Linux 2.2 以降) IP_RECVOPTS と等価だが、未処理の生のオプションを、この hop では記入されない timestamp レコードと route レコードとともに返す。 IP_ROUTER_ALERT (Linux 2.2 以降) Pass all to-be forwarded packets with the IP Router Alert option set to this socket. Valid only for raw sockets. man ip-route howto config documentation configuration.

Route all traffic via 192.168.1.254 gateway connected via eth0 network interface: # ip route add 192.168.1.0/24 dev eth0. Verify newly added route ip in the Linux kernel routing table. To verify new routing table, enter: # ip route list OR # route -n. Verify new route To add a static route to a host address, in other words to a single IP address: ~]# ip route add 192.0.2.1 via 10.0.0.1 [ dev interface] where 192.0.2.1 is the IP address of the host in dotted decimal notation, 10.0.0.1 is the next hop address and interface is the exit interface leading to the next hop. Delete the route for 192.168.1.0/24 via the gateway at 192.168.1.1 route replace Replace, or add if not defined, a route ip route replace 192.168.1.0/24 dev em1 Replace the defined route for 192.168.1.0/24 to use device em1 route get Display the route an address will take ip route get 192.168.1.5 Display the route taken for IP 192.168.1.5 You haven't included which system you're on or which tool-set you're using, but the two most common commands for managing the routing tables are the route and ip commands. Here is how you might remove the route by using the route command (from the net-tools package): route del -net 122.252.228.38 netmask 255.255.255.255
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The syntax is pretty simple: ip route add {NETWORK/MASK} via {GATEWAYIP} ip route add {NETWORK/MASK} dev {DEVICE} Assign IP address to interfaces of router Double click Router0 and click CLI and press Enter key to access command prompt of router. Two interfaces FastEthernet0/0 and Serial0/0/0 of Router0 are used in this topology. By default interfaces on router are remain administratively down during the start up. Standard ip-adress för att göra ett Telia router-login är 192.168.1.1 som du bara skriver in i webbläsarfältet och trycker enter. Funkar inte den adressen kan du även prova 192.168.1.254 .

route add -net 192.57.66.0 netmask 255.255.255.0 gw mango This command adds the net "192.57.66.x" to be gatewayed through the former route to the SLIP interface.
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ip addr Shows addresses assigned to all network interfaces. ip neigh Shows the current neighbour table in kernel. ip link set x up Bring up interface x. ip link set x down Bring down interface x. ip route Show table routes. HISTORY ip was written by Alexey N. Kuznetsov and added in Linux 2.2. SEE ALSO

ip link set x down Bring down interface x. ip route Show table routes. HISTORY top ip was written by Alexey N. Kuznetsov and added in Linux 2.2. SEE ALSO top ip route delete delete route ip route del has the same arguments as ip route add, but their semantics are a bit different. Key values (to, tos, preference and table) select the route to delete. If optional attributes are present, ip verifies that they coincide with the attributes of the route to delete.

20 Dec 2011 ip [ OPTIONS ] OBJECT { COMMAND | help }. ip [ -force ] -batch filename. OBJECT := { link | addr | addrlabel | route | rule | neigh | ntable | tunnel

You haven't included which system you're on or which tool-set you're using, but the two most common commands for managing the routing tables are the route and ip commands. Here is how you might remove the route by using the route command (from the net-tools package): route del -net 122.252.228.38 netmask 255.255.255.255 It prints out a list of available commands and argument syntax conventions.

ip route change - change route. ip route replace - change or add new route. ip route delete - delete route. ip route show - list routes. Man ip route add vs man route add. mightymouse2045. Dec 13th, 2013.