How to add virtual network to RHEL7 Box ? Virtual Bridge Centos7 Redhat Enterprise Linux 7

1. How to add virtual network to RHEL7 Box ?
Step1 - Open the virtual manager for KVM by running command #virt-manager
as below

2. Step2 - From the management interface press edit connection details

3. Step3 - From Virtual Network tab press on the + sign on the left corner

4. Step4 -Add your virtual network name

5. Step 5 - Add your IPv4 address ranger

6. Step6 - If you like to enable IPv6
IPV6 Network
2016:2015:2014:2013::/64
Start Range: 2016:2015:2014:2013:0:0:0:0
End Range: 2016:2015:2014:2013:ffff:ffff:ffff:ffff
No. of host: 18446744073709551616

7. Step7 - Select how the virtual network replicate with which interface default NAT

8. Step8 - Review & verify your virtual network
[root@
ALAA
LAB01
RHCS
A-
RHCE]
#
ifconfig
| grep -i
virbr*
virbr3:
flags=4
099<U
P,BRO
ADCA
ST,MU
LTICA
ST>
mtu
1500
inet 192.168.50.1 netmask 255.255.255.0 broadcast 192.168.50.255
inet6 2016:2015:2014:2013::1 prefixlen 64 scopeid 0x0<global>
ether 52:54:00:08:4a:55 txqueuelen 0 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@ALAALAB01 RHCSA-RHCE]# ping 192.168.50.1
PING 192.168.50.1 (192.168.50.1) 56(84) bytes of data.
64 bytes from 192.168.50.1: icmp_seq=1 ttl=64 time=0.098 ms
Thanks BR see you next post ALAA HEGGA