MMM-NetworkScanner-loading...indefinitely

sdetweil

@jthirasilpa ok, after looking thru the code, I dont see the mac addresses in the modulename.js…

so, can u open a terminal window on the pi and do

sudo arp-scan -l

jthirasilpa

@sdetweil Here is the scan result:

Interface: enp1s0, datalink type: EN10MB (Ethernet)
Starting arp-scan 1.9 with 256 hosts (http://www.nta-monitor.com/tools/arp-scan/                                                                                                 )
192.168.1.1     f4:f2:6d:9f:72:89       TP-LINK TECHNOLOGIES CO.,LTD.
192.168.1.15    c0:3f:d5:65:06:6f       Elitegroup Computer Systems Co.,Ltd.
192.168.1.50    e0:2f:6d:62:b6:d5       Cisco Systems, Inc
192.168.1.52    00:15:65:70:6b:f9       XIAMEN YEALINK NETWORK TECHNOLOGY CO.,LT                                                                                                 D
192.168.1.53    00:15:65:bb:a0:8d       XIAMEN YEALINK NETWORK TECHNOLOGY CO.,LT                                                                                                 D
192.168.1.101   7c:2f:80:6e:56:ff       Gigaset Communications GmbH
192.168.1.103   78:3e:53:40:9b:97       BSkyB Ltd
192.168.1.105   d8:cb:8a:71:a5:f5       Micro-Star INTL CO., LTD.
192.168.1.108   08:05:81:f5:8c:2e       Roku, Inc.
192.168.1.109   10:62:e5:ac:b9:f7       Hewlett Packard
192.168.1.111   f0:1d:bc:8e:da:fa       Microsoft Corporation

13 packets received by filter, 0 packets dropped by kernel
Ending arp-scan 1.9: 256 hosts scanned in 4.391 seconds (58.30 hosts/sec). 11 re                                                                                                 sponded

sdetweil

@jthirasilpa change showUnknown: to true in config.js…

ip addresses 11, 17, and 70 are not known according to the arp scan

jthirasilpa

Hi Sam - they were not at the time of the scan, but they have been picked up in console messages previously. For example:

Shouldn’t that then show up on the Mirror?

sdetweil

@jthirasilpa not my module. Trying to help

jthirasilpa

@sdetweil Hi Sam - I appreciate your assistance. I am actually asking that question legitimately out of ignorance. I assume that if it appears in the console as follows:

Object { ipAddress: “192.168.1.11”, name: “Champagne”, icon: “server”, color: “#ffffff”, showOffline: true, online: true }

then it would be show up in the Mirror, but maybe there are several steps in between…

In any case - thanks for your help.

sdetweil

@jthirasilpa it matches the IP address with the scanned Mac addresses.
If not in the Mac addresses it is not shown.

In debug mode I get a big blast of the Mac address info displayed every time there is a scan

jthirasilpa

@sdetweil OK - do not have access to machine now, but will have a look later. Thanks.

jthirasilpa

@sdetweil
This is one of the devices from the config.js

{ ipAddress: "192.168.1.11", name: "Champagne", icon: "server"}

MMM-NetworkScanner received a notification: IP_ADDRESS 
Object { ipAddress: "192.168.1.11", name: "Champagne", icon: "server", color: "#ffffff", showOffline: true, online: true }

This is from the console:

MMM-NetworkScanner.js:70:30
MMM-NetworkScanner IP_ADDRESS device:  
Array [ "Champagne", true ]
MMM-NetworkScanner.js:80:31
MMM-NetworkScanner is updating device status. 
Array [ "Champagne", true ]
MMM-NetworkScanner.js:284:31
MMM-NetworkScanner Champagne is online

Strangely when I run sudo arp -scan -l, this device doesn’t appear. But doesn’t the information from the console suggest that it should be displayed?

Conversely, the arp scan does find 192.168.1.15, but console displays this:

MMM-NetworkScanner received a notification: IP_ADDRESS 
Object { ipAddress: "192.168.1.15", name: "Millie", icon: "server", color: "#ffffff", showOffline: true, online: false }
MMM-NetworkScanner.js:70:30
MMM-NetworkScanner IP_ADDRESS device:  
Array [ "Millie", false ]
MMM-NetworkScanner.js:80:31
MMM-NetworkScanner is updating device status. 
Array [ "Millie", false ]

I would think that one of these would be displayed on the MM.

Any further thoughts? Thanks.

sdetweil

@jthirasilpa are those wireless? The arp scan only did Ethernet connected devices