OpenCPN Radar Overlay PlugIn

[LEOMARE]

Hello everyone
I tried the Gradar plugin last weekend unsuccessfully with GMR 18HD and win8.1/OCPN3.2.2/Gradar1.4. I was seeing similar symptoms to what Helmsmatt was encountering. This weekend i am going to try disabling wifi interface and have the radar powered up before starting OCPN. I may even have an extra HDD with a clean OS/OPCN install as well (my current OS has loads of virtual interface adapters that i dont want to start disabling).

Question:
I didnt go with the recommended F2F + switch Hardware. I simply cut the RJ-45 off and used a RJ-45 wall jack that i "punched down" the connections to. I didnt wire in a switch yet either, just punched down the grown wire to pin 5. I wired the radom power feed to a fuse/breaker on my DC panel.

When power is sent to the radom i hear a couple of beeps and it spinning up. However, it seems to go to sleep (or quiet down) after a minute or so. Is this normal behavior for operation, or is this normal behavior when ping 5 isnt properly brought to ground and the radar is going to sleep/standby? I assumed that it was behavior for operation as i was receiving a multicast stream on the interface.


Thanks for all the great work on this project!

Eric

[LEOMARE]

Hello everyone
I tried the Gradar plugin last weekend unsuccessfully with GMR 18HD and win8.1/OCPN3.2.2/Gradar1.4. I was seeing similar symptoms to what Helmsmatt was encountering. This weekend i am going to try disabling wifi interface and have the radar powered up before starting OCPN. I may even have an extra HDD with a clean OS/OPCN install as well (my current OS has loads of virtual interface adapters that i dont want to start disabling).

Question:
I didnt go with the recommended F2F + switch Hardware. I simply cut the RJ-45 off and used a RJ-45 wall jack that i "punched down" the connections to. I didnt wire in a switch yet either, just punched down the grown wire to pin 5. I wired the radom power feed to a fuse/breaker on my DC panel.

When power is sent to the radom i hear a couple of beeps and it spinning up. However, it seems to go to sleep (or quiet down) after a minute or so. Is this normal behavior for operation, or is this normal behavior when ping 5 isnt properly brought to ground and the radar is going to sleep/standby? I assumed that it was behavior for operation as i was receiving a multicast stream on the interface.


Thanks for all the great work on this project!

Eric

[Kona]

DBDCat and HelmSmatt... Switch is welded and circuit closed (switch on) on opening of opencpn i now get

0: Found network interface: 192.168.11.9/24
1: Found network interface: 127.0.0.1/8
2: Scanner at 172.16.2.0 is <<NOT>> accessible for master control.
3: Successfully added to multicast group 239.254.2.0
4: UpdateState: PluginState [S] Searching (1) Scanner state: Unknown (0)
5: True Heading: -1.#IND Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99
6: True Heading: 0 Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99


My windows XP shows an exclamation mark in a yellow triangle ( ! ) on the network icon.

Comparing one of my previous post, we can see some difference in the IP addresses... waiting for more instructions on that matter.

[Kona]

Curiously, on a second opening of opencpn i get

0: Found network interface: 169.254.112.95/16
1: Found network interface: 192.168.11.9/24
2: Found network interface: 127.0.0.1/8
3: Scanner at 172.16.2.0 is <<NOT>> accessible for master control.
4: Successfully added to multicast group 239.254.2.0
6: UpdateState: PluginState [S] Searching (1) Scanner state: Unknown (0)
5: ->gradar_pi: First Packet Rx 7: True Heading: -1.#IND Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99
8: UpdateState: PluginState [S] Searching (1) Scanner state: Standby (3)
9: Scan packets per tick: 1
10: True Heading: 0 Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99
11: UpdateState: PluginState [S] Standby (3) Scanner state: Standby (3)
12: Scan packets per tick: 1

[bdbcat]

Kona...

OK, good so far.

You are on XP.
Are you connected to a router for internet?
Are you using DHCP for your network interface?

Check this by going to
Control Panel->Network Adapter->Properties->TCP/IP->Advanced

and looking for the checkbox:
"Obtain an IP address automatically"

Pix attached.

To use the Garmin on XP we need to use static addressing.
You can see from my setup what IP addresses I am using.

The basic requirement for gradar is that we need to add an alias address of 172.16.1.1.

Please post a similar screenshot.

Thanks
Dave

[Kona]

PROGRESS :-) After doing that i now ge

0: Found network interface: 172.16.1.1/16
1: Found network interface: 192.168.1.2/24
2: Found network interface: 192.168.37.49/24
3: Found network interface: 192.168.11.7/24
4: Found network interface: 127.0.0.1/8
5: Scanner at 172.16.2.0 is accessible.
6: Successfully added to multicast group 239.254.2.0
7: UpdateState: PluginState [S] Searching (1) Scanner state: Unknown (0)
8: True Heading: -1.#IND Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99
9: ->gradar_pi: First Packet Rx 10: True Heading: 0 Mag Heading: -1.#IND Variation: -1.#IND thpri: 99 mhpri: 99 vpri: 99
11: UpdateState: PluginState [S] Searching (1) Scanner state: Standby (3)
12: Scan packets per tick: 1
13: UpdateState: PluginState [S] Standby (3) Scanner state: Standby (3)
14: Scan packets per tick: 1

still no radar on Open CPN but i confident,we are going forward... I thing there is also a connection to add to OpenCPN... That could be another very long guessing game, so let's profit or your knowledge once again... :-)

What is the OpenCPN setup for that connection now?

Sorry for the screen shot, cannot post one now.

[ChuckSK]

Kona

Your radar is up and running in standby.

Check this link for instructions on how to operate the radar.
Garmin Radar Plugin | Official OpenCPN Homepage

Chuck

[Kona]

Sorry ChuckSK but all i see is the timer in the radar icon with the yellow flashing dot but that is it, no green dot and no nice litlle radar control windows... All i see is the text box...

[IMG]C:\Documents and Settings\DAL\Bureau\picture002.jpg[/IMG]

[Kona]

[Kona]

don<t know why but cannot post a full screen picture

[ChuckSK]

Kona

Right-Click on the OCPN display to bring up a menu. Select "GRadar Control" to bring up the main radar menu. Select "Master Mode". Now select the GRadar Icon on the toolbar.

The Icon should go from a yellow dot to a green dot and the radar should start scanning. To return the radar to standby select the Icon again.

Chuck

[LEOMARE]

As a follow up to post #587 (and 586, sorry!) i tried a few things mentioned on this list (Disable Wlan, sequence, etc) and still no luck. GRADAR ICON doesnt toggle and red dot showing, no radar overlay.

I have attached the log. Can anyone shed some light on what may be going on?

For security reasons i cant attach my packet capture (other packets that i dont want posted to internet), but i do see multicast such as the following:

469 5.359932000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

The packets are very small, mostly only have a payload of 20 bytes...

I do not see unicast from my interface to 172.16.2.0, even if i try using the controls to make changes....

I wasnt able to try a labtop with a fresh OS install, but will try next.

Thanks in advance for any help or advise
Eric

[Kona]

Hello everyone... I finally succeeded in using the plugin... Good grief what a relief :-)

I had an IP conflict for a while until i desactivetad my wifi external antenna. I can use intenet OR Gradar but not both at a time.

Thanks for all the information i got here, I think that even if those precious informations are amazingly hard to find and widely speaded, they are complete as far as Windows XP is concerned.

I have also helped Cap Sud which is a friend or the same region to fix his and he his very happy now...

we both see radar splashes on Open CPN

Thanks to the author, I will keep reading you here.

Dan

[ChuckSK]

LEOMARE

It looks like you are really close.
Are you receiving any packets that are 62 bytes long with the same addresses as shown in your post? If so, can we see the contents?

Chuck

[LEOMARE]

ChuckSK,
Thanks for the help.

I was able to export the capture to text, and i have included the first 60 packets. The first packet is 62 bytes....

No. Time Source Destination Protocol Length Info
1 0.000000000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 1: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
2 0.001093000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 2: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
3 1.000055000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 3: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
4 1.001069000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 4: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
5 2.000030000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 5: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
6 2.001125000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 6: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
7 3.000024000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 7: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
8 3.001114000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 8: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
9 3.627961000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 9: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
10 4.000097000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 10: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
11 4.001108000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 11: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
12 4.069095000 172.16.2.0 239.254.2.2 UDP 66 Source port: 50050 Destination port: 50050

Frame 12: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:02 (01:00:5e:7e:02:02)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.2 (239.254.2.2)
User Datagram Protocol, Src Port: 50050 (50050), Dst Port: 50050 (50050)
Data (24 bytes)

0000 8e 03 00 00 10 00 00 00 01 02 63 02 00 00 02 01 ..........c.....
0010 01 00 00 00 01 00 02 00 ........

No. Time Source Destination Protocol Length Info
13 4.345379000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 13: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
14 5.000082000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 14: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
15 5.001113000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 15: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
16 5.345431000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 16: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
17 6.000078000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 17: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
18 6.001108000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 18: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
19 7.000026000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 19: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
20 7.001118000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 20: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
21 8.000083000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 21: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
22 8.001114000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 22: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
23 9.000031000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 23: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 01 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
24 9.001087000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 24: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
25 9.070146000 172.16.2.0 239.254.2.2 UDP 66 Source port: 50050 Destination port: 50050

Frame 25: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:02 (01:00:5e:7e:02:02)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.2 (239.254.2.2)
User Datagram Protocol, Src Port: 50050 (50050), Dst Port: 50050 (50050)
Data (24 bytes)

0000 8e 03 00 00 10 00 00 00 01 02 63 02 00 00 02 01 ..........c.....
0010 01 00 00 00 01 00 02 00 ........

No. Time Source Destination Protocol Length Info
26 9.627049000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 26: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
27 10.000143000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 27: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 01 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
28 10.001112000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 28: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
29 10.345639000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 29: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
30 11.000088000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 30: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
31 11.001106000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 31: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
32 11.345705000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 32: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
33 12.000106000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 33: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
34 12.001146000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 34: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
35 13.000090000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 35: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
36 13.001142000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 36: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
37 14.000094000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 37: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
38 14.001144000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 38: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
39 14.071126000 172.16.2.0 239.254.2.2 UDP 66 Source port: 50050 Destination port: 50050

Frame 39: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:02 (01:00:5e:7e:02:02)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.2 (239.254.2.2)
User Datagram Protocol, Src Port: 50050 (50050), Dst Port: 50050 (50050)
Data (24 bytes)

0000 8e 03 00 00 10 00 00 00 01 02 63 02 00 00 02 01 ..........c.....
0010 01 00 00 00 01 00 02 00 ........

No. Time Source Destination Protocol Length Info
40 15.000149000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 40: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 01 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
41 15.001138000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 41: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
42 15.627315000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 42: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
43 16.000160000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 43: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
44 16.001117000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 44: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
45 16.345942000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 45: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
46 17.000125000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 46: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 01 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
47 17.001142000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 47: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
48 17.345984000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 48: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
49 18.000169000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 49: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
50 18.001141000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 50: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
51 19.000156000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 51: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
52 19.001141000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 52: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
53 19.072210000 172.16.2.0 239.254.2.2 UDP 66 Source port: 50050 Destination port: 50050

Frame 53: 66 bytes on wire (528 bits), 66 bytes captured (528 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:02 (01:00:5e:7e:02:02)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.2 (239.254.2.2)
User Datagram Protocol, Src Port: 50050 (50050), Dst Port: 50050 (50050)
Data (24 bytes)

0000 8e 03 00 00 10 00 00 00 01 02 63 02 00 00 02 01 ..........c.....
0010 01 00 00 00 01 00 02 00 ........

No. Time Source Destination Protocol Length Info
54 19.627480000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 54: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
55 20.000154000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 55: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
56 20.001187000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 56: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
57 20.346105000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 57: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
58 21.000140000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 58: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....

No. Time Source Destination Protocol Length Info
59 21.001180000 172.16.2.0 239.254.2.0 UDP 60 Source port: 50100 Destination port: 50100

Frame 59: 60 bytes on wire (480 bits), 60 bytes captured (480 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (12 bytes)

0000 ac 02 00 00 04 00 00 00 8b 00 00 00 ............

No. Time Source Destination Protocol Length Info
60 21.346144000 WistronI_ad:d3:d1 Broadcast ARP 42 Who has 172.16.1.100? Tell 172.16.1.1

Frame 60: 42 bytes on wire (336 bits), 42 bytes captured (336 bits) on interface 0
Ethernet II, Src: WistronI_ad:d3:d1 (3c:97:0e:ad:d3:d1), Dst: Broadcast (ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination Protocol Length Info
61 22.000201000 172.16.2.0 239.254.2.0 UDP 62 Source port: 50100 Destination port: 50100

Frame 61: 62 bytes on wire (496 bits), 62 bytes captured (496 bits) on interface 0
Ethernet II, Src: Private_40:02:00 (00:05:4f:40:02:00), Dst: IPv4mcast_7e:02:00 (01:00:5e:7e:02:00)
Internet Protocol Version 4, Src: 172.16.2.0 (172.16.2.0), Dst: 239.254.2.0 (239.254.2.0)
User Datagram Protocol, Src Port: 50100 (50100), Dst Port: 50100 (50100)
Data (20 bytes)

0000 a5 02 00 00 0c 00 00 00 06 00 00 00 00 00 00 00 ................
0010 00 00 00 00 ....