Frame 1745: 110 bytes on wire (880 bits), 110 bytes captured (880 bits) Encapsulation type: Ethernet (1) Arrival Time: Jul 22, 2017 02:45:58.636896000 UTC UTC Arrival Time: Jul 22, 2017 02:45:58.636896000 UTC Epoch Arrival Time: 1500691558.636896000 [Time shift for this packet: 0.000000000 seconds] [Time delta from previous captured frame: 0.564566000 seconds] [Time delta from previous displayed frame: 0.000000000 seconds] [Time since reference or first frame: 144.111547000 seconds] Frame Number: 1745 Frame Length: 110 bytes (880 bits) Capture Length: 110 bytes (880 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:nbns] Ethernet II, Src: ASUSTekCOMPU_0e:f3:3a (00:18:f3:0e:f3:3a), Dst: Broadcast (ff:ff:ff:ff:ff:ff) Destination: Broadcast (ff:ff:ff:ff:ff:ff) .... ..1. .... .... .... .... = LG bit: Locally administered address (this is NOT the factory default) .... ...1 .... .... .... .... = IG bit: Group address (multicast/broadcast) Source: ASUSTekCOMPU_0e:f3:3a (00:18:f3:0e:f3:3a) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) [Stream index: 5] Internet Protocol Version 4, Src: 172.16.45.98, Dst: 172.16.45.255 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 96 Identification: 0x0022 (34) 000. .... = Flags: 0x0 0... .... = Reserved bit: Not set .0.. .... = Don't fragment: Not set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 128 Protocol: UDP (17) Header Checksum: 0xa5be [validation disabled] [Header checksum status: Unverified] Source Address: 172.16.45.98 Destination Address: 172.16.45.255 [Stream index: 25] User Datagram Protocol, Src Port: 137, Dst Port: 137 Source Port: 137 Destination Port: 137 Length: 76 Checksum: 0x2f81 [unverified] [Checksum Status: Unverified] [Stream index: 23] [Stream Packet Number: 4] [Timestamps] [Time since first frame: 0.763812000 seconds] [Time since previous frame: 0.763557000 seconds] UDP payload (68 bytes) NetBIOS Name Service Transaction ID: 0xa17b Flags: 0x2910, Opcode: Registration, Recursion desired, Broadcast 0... .... .... .... = Response: Message is a query .010 1... .... .... = Opcode: Registration (5) .... ..0. .... .... = Truncated: Message is not truncated .... ...1 .... .... = Recursion desired: Do query recursively .... .... ...1 .... = Broadcast: Broadcast packet Questions: 1 Answer RRs: 0 Authority RRs: 0 Additional RRs: 1 Queries MEAN-GENE-PC<20>: type NB, class IN Name: MEAN-GENE-PC<20> (Server service) Type: NB (32) Class: IN (1) Additional records MEAN-GENE-PC<20>: type NB, class IN Name: MEAN-GENE-PC<20> (Server service) Type: NB (32) Class: IN (1) Time to live: 3 days, 11 hours, 20 minutes Data length: 6 Name flags: 0x4000, ONT: Unknown (M-node, unique) 0... .... .... .... = Name type: Unique name .10. .... .... .... = ONT: Unknown (2) Addr: 172.16.45.98