multicast pkt from wireless laptop to 224.0.0.1 (udp app/urld) Frame 56 (402 on wire, 402 captured) Arrival Time: Mar 10, 2002 09:03:23.342899000 Time delta from previous packet: 0.064748000 seconds Time relative to first packet: 4.678114000 seconds Frame Number: 56 Packet Length: 402 bytes Capture Length: 402 bytes IEEE 802.11 Type/Subtype: Data (32) Frame Control: 0x0108 Version: 0 Type: Data frame (2) Subtype: 0 Flags: 0x1 DS status: Frame is entering DS (To DS: 1 From DS: 0) (0x01) .... .0.. = Fragments: No fragments .... 0... = Retry: Frame is not being retransmitted ...0 .... = PWR MGT: STA will stay up ..0. .... = More Data: No data buffered .0.. .... = WEP flag: WEP is disabled 0... .... = Order flag: Not strictly ordered Duration: 258 BSS Id: 00:50:18:05:d0:f8 (00:50:18:05:d0:f8) Source address: 00:02:2d:0d:06:c2 (00:02:2d:0d:06:c2) Destination address: 01:00:5e:00:00:01 (01:00:5e:00:00:01) Fragment number: 0 Sequence number: 48 Logical-Link Control DSAP: SNAP (0xaa) IG Bit: Individual SSAP: SNAP (0xaa) CR Bit: Command Control field: U, func = UI (0x03) 000. 00.. = Unnumbered Information .... ..11 = Unnumbered frame Organization Code: Encapsulated Ethernet (0x000000) Type: IP (0x0800) Internet Protocol, Src Addr: 192.168.30.146 (192.168.30.146), Dst Addr: 224.0.0.1 (224.0.0.1) Version: 4 Header length: 20 bytes Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) 0000 00.. = Differentiated Services Codepoint: Default (0x00) .... ..0. = ECN-Capable Transport (ECT): 0 .... ...0 = ECN-CE: 0 Total Length: 370 Identification: 0x0039 Flags: 0x00 .0.. = Don't fragment: Not set ..0. = More fragments: Not set Fragment offset: 0 Time to live: 1 Protocol: UDP (0x11) Header checksum: 0xf906 (correct) Source: 192.168.30.146 (192.168.30.146) Destination: 224.0.0.1 (224.0.0.1) User Datagram Protocol, Src Port: 1048 (1048), Dst Port: 1999 (1999) Source port: 1048 (1048) Destination port: 1999 (1999) Length: 350 Checksum: 0xfae2 (correct) Data (342 bytes) 0000 08 01 02 01 00 50 18 05 d0 f8 00 02 2d 0d 06 c2 .....P......-... 0010 01 00 5e 00 00 01 00 03 aa aa 03 00 00 00 08 00 ..^............. 0020 45 00 01 72 00 39 00 00 01 11 f9 06 c0 a8 1e 92 E..r.9.......... 0030 e0 00 00 01 04 18 07 cf 01 5e fa e2 00 5b 00 1f .........^...[.. 0040 6a 72 62 20 6c 61 70 74 6f 70 2f 6d 69 73 73 6f jrb laptop/misso 0050 75 72 69 2e 63 73 2e 70 64 78 2e 65 64 75 20 00 uri.cs.pdx.edu . 0060 5e 00 01 01 00 5c 00 1a 68 74 74 70 3a 2f 2f 77 ^....\..http://w 0070 77 77 2e 63 73 2e 70 64 78 2e 65 64 75 2f 7e 6a ww.cs.pdx.edu/~j 0080 72 62 00 5d 00 0d 4a 52 42 20 48 6f 6d 65 20 70 rb.]..JRB Home p 0090 61 67 65 00 5c 00 1b 68 74 74 70 3a 2f 2f 6d 69 age.\..http://mi 00a0 73 73 6f 75 72 69 2e 63 73 2e 70 64 78 2e 65 64 ssouri.cs.pdx.ed 00b0 75 2f 00 5d 00 20 4a 52 42 20 48 6f 6d 65 20 70 u/.]. JRB Home p 00c0 61 67 65 20 6f 6e 20 6d 69 73 73 6f 75 72 69 2f age on missouri/ 00d0 6c 61 70 74 6f 70 00 5c 00 16 68 74 74 70 3a 2f laptop.\..http:/ 00e0 2f 31 33 31 2e 32 35 32 2e 32 32 32 2e 39 37 2f /131.252.222.97/ 00f0 00 5d 00 20 4a 52 42 20 48 6f 6d 65 20 70 61 67 .]. JRB Home pag 0100 65 20 6f 6e 20 6d 69 73 73 6f 75 72 69 2f 6c 61 e on missouri/la 0110 70 74 6f 70 00 5c 00 1c 68 74 74 70 3a 2f 2f 77 ptop.\..http://w 0120 77 77 2e 70 65 72 73 6f 6e 61 6c 74 65 6c 63 6f ww.personaltelco 0130 2e 6e 65 74 00 5d 00 18 50 65 72 73 6f 6e 61 6c .net.]..Personal 0140 20 54 65 6c 63 6f 20 48 6f 6d 65 20 50 61 67 65 Telco Home Page 0150 00 5c 00 18 68 74 74 70 3a 2f 2f 77 77 77 2e 72 .\..http://www.r 0160 6f 75 74 65 72 67 6f 64 2e 63 6f 6d 00 5d 00 22 outergod.com.]." 0170 72 6f 75 74 65 72 67 6f 64 2e 63 6f 6d 20 20 72 routergod.com r 0180 6f 75 74 65 72 67 6f 64 20 68 6f 6d 65 20 70 61 outergod home pa 0190 67 65 ge