Source Routing: Unterschied zwischen den Versionen

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*ip -4 addr add 10.81.1.2/19 dev enp0s31f6
 
*ip -4 addr add 10.81.1.2/19 dev enp0s31f6
 
*ip -4 route add default 10.81.1.1  
 
*ip -4 route add default 10.81.1.1  
Error: either "to" is duplicate, or "10.81.1.1" is a garbage.
+
*curl --interface  10.81.1.1 ifconfig.co
root@krill:~# ip -4 route add default via 10.81.1.
+
TELEKOMIP
 
+
*curl --interface  10.81.1.2 ifconfig.co
 
+
TELEKOMIP
 
 
 
 
*ip rule add from  172.21.16.186 table 20
 
*ip route add default via 172.21.16.185  dev vmbr1  table 20
 
 
 
=Skript=
 
<pre>
 
#!/bin/bash
 
TABLE=200
 
RANGE="192.168.201.19 192.168.201.20 192.168.201.21"
 
AGW="192.168.240.99"
 
while ip rule delete table $TABLE 2>/dev/null; do true; done
 
ip route del default table $TABLE 2>/dev/null
 
for IP in $RANGE
 
do
 
ip rule add from $IP table $TABLE
 
done
 
ip route add default via $AGW table $TABLE
 
</pre>
 

Version vom 17. Februar 2023, 09:51 Uhr

Beispiel zweiter Internetzugang

Setzen des Standardzugang

  • ip -4 addr add 10.81.1.1/19 dev enp0s31f6
  • ip -4 addr add 10.81.1.2/19 dev enp0s31f6
  • ip -4 route add default 10.81.1.1
  • curl --interface 10.81.1.1 ifconfig.co

TELEKOMIP

  • curl --interface 10.81.1.2 ifconfig.co

TELEKOMIP