Mailinglist Archive: opensuse-factory (188 mails)

[Sid Boyce <sboyce@xxxxxxxxxxxxxxxx>]

On 27/12/2018 03:51, James Knott wrote:
> On 12/26/2018 09:46 PM, Chuck Davis wrote:
> > Does NetworkManager only work with DHCP ?? And, if so, why?
> >
> > I
> It works fine with static IPs to.  I have several I can select from on
> my notebook computer.
I have a strange wifi problem on 2 Tumbleweed boxes - slipstream and 
tindog where no IP addresses show up but wifi works perfectly.

slipstream -- With out an IP address I am ssh logged in over wifi to a 
number of boxes -- Tumbleweed, Leap 15,Ubuntu aarch64 and Kubuntu x86_64 
18.10.

===========

wlp1s0f0u14: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether ce:b1:51:16:05:a3  txqueuelen 1000  (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)
slipstream:/c1/usr/src # ping 192.168.0.41
PING 192.168.0.41 (192.168.0.41) 56(84) bytes of data.
64 bytes from 192.168.0.41: icmp_seq=1 ttl=63 time=4.45 ms
64 bytes from 192.168.0.41: icmp_seq=2 ttl=63 time=1.81 ms

slipstream:/c1/usr/src # ping 192.168.0.8
PING 192.168.0.8 (192.168.0.8) 56(84) bytes of data.
64 bytes from 192.168.0.8: icmp_seq=1 ttl=63 time=1.34 ms

PING 192.168.0.2 (192.168.0.2) 56(84) bytes of data.
64 bytes from 192.168.0.2: icmp_seq=1 ttl=63 time=38.3 ms
64 bytes from 192.168.0.2: icmp_seq=2 ttl=63 time=60.10 ms


tindog

=======

wlp0s19f2u4: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 4e:11:8c:b2:ab:39  txqueuelen 1000  (Ethernet)
        RX packets 99  bytes 26970 (26.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 56  bytes 8513 (8.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


siddly (Leap15 laptop)

==================

wlan1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.8  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 fe80::d50a:27:c4ae:5a9c  prefixlen 64  scopeid 0x20<link>
        ether 00:1f:3b:af:b3:ed  txqueuelen 1000  (Ethernet)
        RX packets 5168308  bytes 3537319468 (3.2 GiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 2396254  bytes 223151500 (212.8 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

sabre

=====

wlp0s19f2u1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
        inet 192.168.0.41  netmask 255.255.255.0  broadcast 192.168.0.255
        inet6 fe80::22cf:30ff:fec5:2044  prefixlen 64  scopeid 0x20<link>
        ether 20:cf:30:c5:20:44  txqueuelen 1000  (Ethernet)
        RX packets 86880  bytes 19908885 (18.9 MiB)
        RX errors 0  dropped 4072  overruns 0  frame 0
        TX packets 32106  bytes 3231742 (3.0 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

slipstream:/c1/usr/src # nmap -sT 192.168.0.0/24
Starting Nmap 7.70 ( https://nmap.org ) at 2018-12-27 11:43 GMT
Nmap scan report for 192.168.0.1
Host is up (0.0036s latency).
Not shown: 994 filtered ports
PORT     STATE  SERVICE
23/tcp   closed telnet
80/tcp   open   http
443/tcp  closed https
1900/tcp open   upnp
5000/tcp open   upnp
8080/tcp closed http-proxy

Nmap scan report for 192.168.0.2
Host is up (0.015s latency).
Not shown: 999 closed ports
PORT   STATE SERVICE
22/tcp open  ssh

Nmap scan report for 192.168.0.3
Host is up (0.0083s latency).
All 1000 scanned ports on 192.168.0.3 are closed

Nmap scan report for siddly.site (192.168.0.8)
Host is up (0.0014s latency).
Not shown: 999 closed ports
PORT   STATE SERVICE
22/tcp open  ssh

Nmap scan report for 192.168.0.11
Host is up (0.00032s latency).
Not shown: 996 filtered ports
PORT    STATE SERVICE
53/tcp  open  domain
81/tcp  open  hosts2-ns
222/tcp open  rsh-spx
444/tcp open  snpp

Nmap scan report for 192.168.0.19
Host is up (0.011s latency).
Not shown: 999 closed ports
PORT   STATE SERVICE
22/tcp open  ssh

Nmap scan report for 192.168.0.41
Host is up (0.010s latency).
Not shown: 999 closed ports
PORT   STATE SERVICE
22/tcp open  ssh

Nmap done: 256 IP addresses (7 hosts up) scanned in 147.21 seconds

Regards

Sid.

--
Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot
Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
Senior Staff Specialist, Cricket Coach
Microsoft Windows Free Zone - Linux used for all Computing Tasks

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