Réseau backup PDTB21

ifconfig

eno2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
      inet 10.153.15.50 netmask 255.255.192.0 broadcast 10.153.63.255
      inet6 fe80::9657:a5ff:fe54:710d prefixlen 64 scopeid 0x20<link>
      ether 94:57:a5:54:71:0d txqueuelen 1000 (Ethernet)
      RX packets 30331372 bytes 2055699599 (1.9 GiB)
      RX errors 0 dropped 100 overruns 0 frame 0
      TX packets 229490189 bytes 348363421184 (324.4 GiB)
      TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

rechercher la carte eno2
locate eno2
/etc/sysconfig/network-scripts/ifcfg-eno2
cd /etc/sysconfig/network-scripts/
vi ifcfg-eno2

 Modifier les lignes suivants :
 IPADDR=10.153.15.50 (voir IP_range)
 PREFIX=18

ifdown ifcfg-eno2
ifup ifcfg-eno2
ifconfig