Windows and Linux Networking > Terminal Commands 2

Computer Networks

Windows and Linux Networking > Terminal Commands 

Windows Commands

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\admin>ipconfig

Windows IP Configuration


Ethernet adapter VMware Network Adapter VMnet8:

        Connection-specific DNS Suffix  . :
        IP Address. . . . . . . . . . . . : 192.168.88.1
        Subnet Mask . . . . . . . . . . . : 255.255.255.0
        Default Gateway . . . . . . . . . :




Ethernet adapter VMware Network Adapter VMnet1:

        Connection-specific DNS Suffix  . :
        IP Address. . . . . . . . . . . . : 192.168.66.1
        Subnet Mask . . . . . . . . . . . : 255.255.255.0
        Default Gateway . . . . . . . . . :

Ethernet adapter Local Area Connection:

        Connection-specific DNS Suffix  . :
        IP Address. . . . . . . . . . . . : 172.20.101.46
        Subnet Mask . . . . . . . . . . . : 255.255.255.0
        Default Gateway . . . . . . . . . : 172.20.101.1

C:\Documents and Settings\admin>ipconfig ?/

Error: unrecongnized or incomplete command line.

USAGE:
    ipconfig [/? | /all | /renew [adapter] | /release [adapter] |
              /flushdns | /displaydns | /registerdns |
              /showclassid adapter |
              /setclassid adapter [classid] ]

where
    adapter         Connection name
                   (wildcard characters * and ? allowed, see examples)

    Options:
       /?           Display this help message
       /all         Display full configuration information.
       /release     Release the IP address for the specified adapter.
       /renew       Renew the IP address for the specified adapter.
       /flushdns    Purges the DNS Resolver cache.
       /registerdns Refreshes all DHCP leases and re-registers DNS names
       /displaydns  Display the contents of the DNS Resolver Cache.
       /showclassid Displays all the dhcp class IDs allowed for adapter.
       /setclassid  Modifies the dhcp class id.

The default is to display only the IP address, subnet mask and
default gateway for each adapter bound to TCP/IP.

For Release and Renew, if no adapter name is specified, then the IP address
leases for all adapters bound to TCP/IP will be released or renewed.

For Setclassid, if no ClassId is specified, then the ClassId is removed.

Examples:
    > ipconfig                   ... Show information.
    > ipconfig /all              ... Show detailed information
    > ipconfig /renew            ... renew all adapters
    > ipconfig /renew EL*        ... renew any connection that has its
                                     name starting with EL
    > ipconfig /release *Con*    ... release all matching connections,
                                     eg. "Local Area Connection 1" or
                                         "Local Area Connection 2"

C:\Documents and Settings\admin>ping 172.20.101.65

Pinging 172.20.101.65 with 32 bytes of data:

Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128

Ping statistics for 172.20.101.65:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\Documents and Settings\admin>ping 172.16.0.90

Pinging 172.16.0.90 with 32 bytes of data:

Reply from 172.16.0.90: bytes=32 time<1ms TTL=63
Reply from 172.16.0.90: bytes=32 time<1ms TTL=63
Reply from 172.16.0.90: bytes=32 time<1ms TTL=63
Reply from 172.16.0.90: bytes=32 time<1ms TTL=63

Ping statistics for 172.16.0.90:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\Documents and Settings\admin>ping 172.20.101.1

Pinging 172.20.101.1 with 32 bytes of data:

Reply from 172.20.101.1: bytes=32 time<1ms TTL=64
Reply from 172.20.101.1: bytes=32 time<1ms TTL=64
Reply from 172.20.101.1: bytes=32 time<1ms TTL=64
Reply from 172.20.101.1: bytes=32 time<1ms TTL=64

Ping statistics for 172.20.101.1:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms

C:\Documents and Settings\admin>ping

Usage: ping [-t] [-a] [-n count] [-l size] [-f] [-i TTL] [-v TOS]
            [-r count] [-s count] [[-j host-list] | [-k host-list]]
            [-w timeout] target_name

Options:
    -t             Ping the specified host until stopped.
                   To see statistics and continue - type Control-Break;
                   To stop - type Control-C.
    -a             Resolve addresses to hostnames.
    -n count       Number of echo requests to send.
    -l size        Send buffer size.
    -f             Set Don't Fragment flag in packet.
    -i TTL         Time To Live.
    -v TOS         Type Of Service.
    -r count       Record route for count hops.
    -s count       Timestamp for count hops.
    -j host-list   Loose source route along host-list.
    -k host-list   Strict source route along host-list.
    -w timeout     Timeout in milliseconds to wait for each reply.


C:\Documents and Settings\admin>ping 172.20.101.65 -t

Pinging 172.20.101.65 with 32 bytes of data:

Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128
Reply from 172.20.101.65: bytes=32 time<1ms TTL=128

Ping statistics for 172.20.101.65:
    Packets: Sent = 8, Received = 8, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms
Control-C
^C
C:\Documents and Settings\admin>ping www.google.com

Pinging www.google.com [216.58.196.4] with 32 bytes of data:

Reply from 216.58.196.4: bytes=32 time=24ms TTL=58
Reply from 216.58.196.4: bytes=32 time=1ms TTL=58
Reply from 216.58.196.4: bytes=32 time=2ms TTL=58
Reply from 216.58.196.4: bytes=32 time=2ms TTL=58

Ping statistics for 216.58.196.4:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 1ms, Maximum = 24ms, Average = 7ms



C:\Documents and Settings\admin>tracert www.google.com

Tracing route to www.google.com [216.58.220.4]
over a maximum of 30 hops:

  1    <1 ms    <1 ms    <1 ms  172.20.101.1
  2     *       23 ms    22 ms  65-110-138-120.mysipl.com [120.138.110.65]
  3     7 ms    16 ms     *     10.10.229.225
  4     1 ms     1 ms     1 ms  72.14.196.213
  5     1 ms     1 ms     1 ms  209.85.142.228
  6     2 ms     2 ms     1 ms  74.125.37.235
  7     4 ms     2 ms     2 ms  bom05s05-in-f4.1e100.net [216.58.220.4]

Trace complete.

C:\Documents and Settings\admin>ping www.google.com

Pinging www.google.com [216.58.220.4] with 32 bytes of data:

Reply from 216.58.220.4: bytes=32 time=1ms TTL=58
Reply from 216.58.220.4: bytes=32 time=388ms TTL=58
Reply from 216.58.220.4: bytes=32 time=1ms TTL=58
Reply from 216.58.220.4: bytes=32 time=48ms TTL=58

Ping statistics for 216.58.220.4:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 1ms, Maximum = 388ms, Average = 109ms

C:\Documents and Settings\admin>net user

User accounts for \\XIE-ROBOTICS-23

-------------------------------------------------------------------------------
admin                    Administrator            Guest
HelpAssistant            prat                    SUPPORT_388945a0
VUSR_XIE-ROBOTICS-14
The command completed successfully.


C:\Documents and Settings\admin>net view
Server Name            Remark

-------------------------------------------------------------------------------
\\XIE-ROBOTICS-01      XIE-ROBOTICS-01
\\XIE-ROBOTICS-02
\\XIE-ROBOTICS-03
\\XIE-ROBOTICS-04
\\XIE-ROBOTICS-05
\\XIE-ROBOTICS-06
\\XIE-ROBOTICS-08
\\XIE-ROBOTICS-09
\\XIE-ROBOTICS-11
\\XIE-ROBOTICS-12
\\XIE-ROBOTICS-16
\\XIE-ROBOTICS-17
\\XIE-ROBOTICS-18
\\XIE-ROBOTICS-22
\\XIE-ROBOTICS-23
The command completed successfully.







Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\admin>telnet 172.20.101.65

Telnet server could not log you in using NTLM authentication.
Your password may have expired.
Login using username and password

Welcome to Microsoft Telnet Service

login: prat
password:


C:\Documents and Settings\prat>dir
 Volume in drive C has no label.
 Volume Serial Number is 1CB2-7364

 Directory of C:\Documents and Settings\prat

07/28/2015  12:50 PM    <DIR>          .
07/28/2015  12:50 PM    <DIR>          ..
07/28/2015  12:50 PM                26 computer networks.txt
01/16/2013  04:21 PM    <DIR>          Desktop
01/16/2013  04:21 PM    <DIR>          Favorites
01/16/2013  04:21 PM    <DIR>          My Documents
01/16/2013  04:21 PM    <DIR>          Start Menu
               1 File(s)             26 bytes
               6 Dir(s)   9,791,119,360 bytes free

C:\Documents and Settings\prat>computer networks.txt
 C:\Documents and Settings\prat>edit computer networks.txt
   File  Edit  Search  View  Options  Help
+---------------- C:\Documents and Settings\prat\computer -----------------+
Å
Å                                                                               Å
Å cn is an awesome subject                                                      Å

Linux Commands

[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1F:D0:E6:B4:94
          inet addr:172.20.101.86  Bcast:172.20.101.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:d0ff:fee6:b494/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:215 errors:0 dropped:0 overruns:0 frame:0
          TX packets:67 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:32708 (31.9 KiB)  TX bytes:10767 (10.5 KiB)
          Interrupt:233 Base address:0xe000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:1726 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1726 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5007708 (4.7 MiB)  TX bytes:5007708 (4.7 MiB)

[root@localhost ~]# route -n
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
172.20.101.0    0.0.0.0         255.255.255.0   U     0      0        0 eth0
172.30.0.0      0.0.0.0         255.255.0.0     U     0      0        0 eth0
169.254.0.0     0.0.0.0         255.255.0.0     U     0      0        0 eth0
0.0.0.0         172.20.101.1    0.0.0.0         UG    0      0        0 eth0

[root@localhost ~]# traceroute www.google.com
traceroute to www.google.com (216.58.196.4), 30 hops max, 40 byte packets
 1  172.20.101.1 (172.20.101.1)  0.267 ms  0.279 ms  0.271 ms
 2  * * *
 3  * * *
 4  * * *
 5  * * *
 6  * * *
 7  * * *
 8  * * *
 9  * * *
10  * * *
11  * * *
12  * * *
13  * * *
14  * * *
15  * * *
16  * * *
17  * * *
18  * * *
19  * * *
20  * * *
21  * * *
22  * * *
23  * * *
24  * * *
25  * * *
26  * * *
27  * * *
28  * * *
29  * * *
30  * * *

[root@localhost ~]# adduser prat
[root@localhost ~]# passwd prat
Changing password for user prat.
New UNIX password:
Retype new UNIX password:
passwd: all authentication tokens updated successfully.

[root@localhost ~]# service xinetd restart
Stopping xinetd:                                           [  OK  ]
Starting xinetd:                                           [  OK  ]
[root@localhost ~]# telnet 172.20.101.86
Trying 172.20.101.86...
Connected to 172.20.101.86 (172.20.101.86).
Escape character is '^]'.
Red Hat Enterprise Linux Server release 5.5 (Tikanga)
Kernel 2.6.18-194.el5 on an i686
login: prat
Password:
[prat@localhost ~]$ cls
-bash: cls: command not found
[prat@localhost ~]$ ls
[prat@localhost ~]$ su -
Password:
[root@localhost ~]# ls
\    abcd      abc.txt      Desktop      file   file3  file6  ifcfg-eth0        ns.tcl~      servers.txt       TE
a    abcd~     batchD.pcat  example.txt  file1  file4  file8  j2mewtk           packet.pcap  servers.txtclear  TEcomps
abc  abcd.txt  dear         f1           file2  file5  files  NetBeansProjects  pr           server.txt        test1
[root@localhost ~]# cat>PQR
This is my file wriiten in your computer.

[root@localhost ~]# exit
logout

[prat@localhost ~]$ exit
logout


[root@localhost ~]# ping -c4 www.google.com
PING www.google.com (216.58.196.4) 56(84) bytes of data.
64 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=1 ttl=58 time=1.74 ms
64 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=2 ttl=58 time=2.74 ms
64 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=3 ttl=58 time=1.84 ms
64 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=4 ttl=58 time=1.78 ms

--- www.google.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3002ms
rtt min/avg/max/mdev = 1.746/2.030/2.745/0.417 ms


[root@localhost ~]# ping -s 1000 www.google.com
PING www.google.com (216.58.196.4) 1000(1028) bytes of data.
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=1 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=2 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=3 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=4 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=5 ttl=58 (truncated)

--- www.google.com ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4001ms
rtt min/avg/max/mdev = 2.314/23.055/30.112/10.487 ms

[root@localhost ~]# ping -s 1200 www.google.com
PING www.google.com (216.58.196.4) 1200(1228) bytes of data.
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=1 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=3 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=4 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=5 ttl=58 (truncated)

--- www.google.com ping statistics ---
5 packets transmitted, 4 received, 20% packet loss, time 4003ms
rtt min/avg/max/mdev = 2.275/3.422/4.656/1.109 ms

[root@localhost ~]# ping -s 1500 www.google.com
PING www.google.com (216.58.196.4) 1500(1528) bytes of data.

--- www.google.com ping statistics ---
11 packets transmitted, 0 received, 100% packet loss, time 10000ms

[root@localhost ~]# ping -s 1472 www.google.com
PING www.google.com (216.58.196.4) 1472(1500) bytes of data.
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=1 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=2 ttl=58 (truncated)
72 bytes from bom03s05-in-f4.1e100.net (216.58.196.4): icmp_seq=3 ttl=58 (truncated)

--- www.google.com ping statistics ---
4 packets transmitted, 3 received, 25% packet loss, time 3002ms
rtt min/avg/max/mdev = 30.509/30.746/30.967/0.275 ms
[root@localhost ~]#


[root@localhost ~]# ifconfig eth0 down
[root@localhost ~]# ifconfig
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)


[root@localhost ~]# ifconfig eth0 192.168.20.50
[root@localhost ~]# ifconfig eth0 192.168.20.50 netmask 255.255.255.0
[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1F:D0:E6:B4:94
          inet addr:192.168.20.50  Bcast:192.168.20.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:d0ff:fee6:b494/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4154 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2128 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1033648 (1009.4 KiB)  TX bytes:454209 (443.5 KiB)
          Interrupt:233 Base address:0xe000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)


[root@localhost ~]# ifconfig eth0 down
[root@localhost ~]# ifconfig
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)


[root@localhost ~]# ifconfig eth0 192.168.20.50 netmask 255.255.0.0
[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1F:D0:E6:B4:94
          inet addr:192.168.20.50  Bcast:192.168.255.255  Mask:255.255.0.0
          inet6 addr: fe80::21f:d0ff:fee6:b494/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4275 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2152 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1062003 (1.0 MiB)  TX bytes:459069 (448.3 KiB)
          Interrupt:233 Base address:0xe000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)

[root@localhost ~]# ifconfig eth0 down
[root@localhost ~]# ifconfig
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)


[root@localhost ~]# ifconfig eth0 up
[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1F:D0:E6:B4:94
          inet addr:192.168.20.50  Bcast:192.168.255.255  Mask:255.255.0.0
          inet6 addr: fe80::21f:d0ff:fee6:b494/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4482 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2176 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1112392 (1.0 MiB)  TX bytes:463954 (453.0 KiB)
          Interrupt:233 Base address:0xe000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)

[root@localhost ~]# ifdown eth0
[root@localhost ~]# ifup eth0

Determining IP information for eth0... done.
[root@localhost ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1F:D0:E6:B4:94
          inet addr:172.20.101.86  Bcast:172.20.101.255  Mask:255.255.255.0
          inet6 addr: fe80::21f:d0ff:fee6:b494/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4663 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2215 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1156776 (1.1 MiB)  TX bytes:472326 (461.2 KiB)
          Interrupt:233 Base address:0xe000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2010 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2010 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:5031564 (4.7 MiB)  TX bytes:5031564 (4.7 MiB)