En mi Mac, uso VMware Fusion, he creado una máquina virtual, el ifconfig de mi Mac es el siguiente:
aircraftdeMacBook-Pro:.ssh ldl$ ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
options=1203<RXCSUM,TXCSUM,TXSTATUS,SW_TIMESTAMP>
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
nd6 options=201<PERFORMNUD,DAD>
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0<> mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether a0:99:9b:17:50:07
inet6 fe80::8e2:5999:6f70:e3f5%en0 prefixlen 64 secured scopeid 0x4
inet 192.168.1.6 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=201<PERFORMNUD,DAD>
media: autoselect
status: active
en1: flags=963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX> mtu 1500
options=60<TSO4,TSO6>
ether 4a:00:02:2c:3b:30
media: autoselect <full-duplex>
status: inactive
en2: flags=963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX> mtu 1500
options=60<TSO4,TSO6>
ether 4a:00:02:2c:3b:31
media: autoselect <full-duplex>
status: inactive
p2p0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 2304
ether 02:99:9b:17:50:07
media: autoselect
status: inactive
awdl0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1484
ether 7e:0a:8c:55:bc:b4
inet6 fe80::7c0a:8cff:fe55:bcb4%awdl0 prefixlen 64 scopeid 0x8
nd6 options=201<PERFORMNUD,DAD>
media: autoselect
status: active
bridge0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=63<RXCSUM,TXCSUM,TSO4,TSO6>
ether 4a:00:02:2c:3b:30
Configuration:
id 0:0:0:0:0:0 priority 0 hellotime 0 fwddelay 0
maxage 0 holdcnt 0 proto stp maxaddr 100 timeout 1200
root id 0:0:0:0:0:0 priority 0 ifcost 0 port 0
ipfilter disabled flags 0x2
member: en1 flags=3<LEARNING,DISCOVER>
ifmaxaddr 0 port 5 priority 0 path cost 0
member: en2 flags=3<LEARNING,DISCOVER>
ifmaxaddr 0 port 6 priority 0 path cost 0
nd6 options=201<PERFORMNUD,DAD>
media: <unknown type>
status: inactive
utun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 2000
inet6 fe80::5f08:8c57:f439:8b6%utun0 prefixlen 64 scopeid 0xa
nd6 options=201<PERFORMNUD,DAD>
vmnet1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether 00:50:56:c0:00:01
inet 172.16.111.1 netmask 0xffffff00 broadcast 172.16.111.255
vmnet8: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether 00:50:56:c0:00:08
inet 192.168.220.1 netmask 0xffffff00 broadcast 192.168.220.255
Y en mi VM, el ip a
es así:
[root@localhost yangmi]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno16777736: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:47:93:4b brd ff:ff:ff:ff:ff:ff
inet 192.168.1.25/24 brd 192.168.1.255 scope global eno16777736
valid_lft forever preferred_lft forever
inet6 fe80::20c:29ff:fe47:934b/64 scope link
valid_lft forever preferred_lft forever
3: eno33554992: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:50:56:26:58:01 brd ff:ff:ff:ff:ff:ff
inet 192.168.220.129/24 brd 192.168.220.255 scope global dynamic eno33554992
valid_lft 1688sec preferred_lft 1688sec
inet6 fe80::250:56ff:fe26:5801/64 scope link
valid_lft forever preferred_lft forever
4: eno50332216: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:47:93:5f brd ff:ff:ff:ff:ff:ff
inet 192.168.220.130/24 brd 192.168.220.255 scope global dynamic eno50332216
valid_lft 1688sec preferred_lft 1688sec
inet6 fe80::20c:29ff:fe47:935f/64 scope link
valid_lft forever preferred_lft forever
5: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN
link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
6: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN qlen 500
link/ether 52:54:00:4a:68:e5 brd ff:ff:ff:ff:ff:ff
ves que eno16777736
ip es 192.168.1.25/24
, es la misma WLAN con la interfaz en0
de mi Mac.
Pero en la máquina virtual, no puedo ping
la ip de baidu:
[root@localhost yangmi]# ping 220.181.57.217
PING 220.181.57.217 (220.181.57.217) 56(84) bytes of data.
From 192.168.1.25 icmp_seq=1 Destination Host Unreachable
From 192.168.1.25 icmp_seq=2 Destination Host Unreachable
From 192.168.1.25 icmp_seq=3 Destination Host Unreachable
From 192.168.1.25 icmp_seq=4 Destination Host Unreachable
From 192.168.1.25 icmp_seq=5 Destination Host Unreachable
From 192.168.1.25 icmp_seq=6 Destination Host Unreachable
From 192.168.1.25 icmp_seq=7 Destination Host Unreachable
¿Cómo puedo usar la máquina virtual para conectar la red?
El sistema de mi host es: macOS Sierra 10.12.2
El sistema de mi VM es: CentOS 7.2
EDIT
Uso el ip route show
:
[root@localhost yangmi]# ip route show
default via 192.168.1.1 dev eno16777736
default via 192.168.220.2 dev eno33554992 proto static metric 100
default via 192.168.220.2 dev eno50332216 proto static metric 101
169.254.0.0/16 dev eno16777736 scope link metric 1002
192.168.1.0/24 dev eno16777736 proto kernel scope link src 192.168.1.25
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1
192.168.220.0/24 dev eno33554992 proto kernel scope link src 192.168.220.129 metric 100
192.168.220.0/24 dev eno50332216 proto kernel scope link src 192.168.220.130 metric 101
EDIT -2
Utilizo el comando traceroute
para obtener la siguiente información:
[yangmi@localhost ~]$ traceroute 220.181.57.217
traceroute to 220.181.57.217 (220.181.57.217), 30 hops max, 60 byte packets
1 192.168.1.25 (192.168.1.25) 3006.884 ms !H 3006.653 ms !H 3006.635 ms !H
EDIT -3
En el /etc/sysconfig/network-scripts/
, solo hay una interfaz de red, pero en la parte superior ves que uso ip a
tengo tres:
[yangmi@localhost network-scripts]$ ls
ifcfg-eno16777736 ifdown-ppp ifup-ib ifup-Team
ifcfg-lo ifdown-routes ifup-ippp ifup-TeamPort
ifdown ifdown-sit ifup-ipv6 ifup-tunnel
ifdown-bnep ifdown-Team ifup-isdn ifup-wireless
ifdown-eth ifdown-TeamPort ifup-plip init.ipv6-global
ifdown-ib ifdown-tunnel ifup-plusb network-functions
ifdown-ippp ifup ifup-post network-functions-ipv6
ifdown-ipv6 ifup-aliases ifup-ppp
ifdown-isdn ifup-bnep ifup-routes
ifdown-post ifup-eth ifup-sit