[syslinux] Has anyone any insight as to why RedHatEnterprise Level 5 is broken as far as PXE booting is concerned.
RgSalisbury
rgsalisbury at exemail.com.au
Mon May 28 00:52:29 PDT 2007
>
> Could you produce a wireshark trace of the traffic?
>
A little more with verbosity turned up & no arp messages
#############################################################################
04:20:12.958842 IP (tos 0x0, ttl 20, id 0, offset 0, flags [none], proto:
UDP (17), length: 576) 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP,
Request from 00:01:6c:ca:24:7b (oui Unknown), length: 548, xid:0x6dca247b,
secs:4, flags: [Broadcast] (0x8000)
Client Ethernet Address: 00:01:6c:ca:24:7b (oui Unknown) [|bootp]
04:20:13.001140 IP (tos 0x10, ttl 16, id 0, offset 0, flags [none], proto:
UDP (17), length: 328) 172.16.0.254.bootps > 255.255.255.255.bootpc:
BOOTP/DHCP, Reply, length: 300, xid:0x6dca247b, secs:4, flags: [Broadcast]
(0x8000)
Your IP: 172.16.0.253
Client Ethernet Address: 00:01:6c:ca:24:7b (oui Unknown) [|bootp]
04:20:17.022082 IP (tos 0x0, ttl 20, id 1, offset 0, flags [none], proto:
UDP (17), length: 576) 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP,
Request from 00:01:6c:ca:24:7b (oui Unknown), length: 548, xid:0x6dca247b,
secs:4, flags: [Broadcast] (0x8000)
Client Ethernet Address: 00:01:6c:ca:24:7b (oui Unknown) [|bootp]
04:20:17.050110 IP (tos 0x10, ttl 16, id 0, offset 0, flags [none], proto:
UDP (17), length: 328) 172.16.0.254.bootps > 255.255.255.255.bootpc:
BOOTP/DHCP, Reply, length: 300, xid:0x6dca247b, secs:4, flags: [Broadcast]
(0x8000)
Your IP: 172.16.0.253
Client Ethernet Address: 00:01:6c:ca:24:7b (oui Unknown) [|bootp]
04:20:17.055295 arp reply 172.16.0.254 is-at 00:03:47:a4:c4:4c (oui Unknown)
04:20:17.055387 IP (tos 0x0, ttl 20, id 2, offset 0, flags [none], proto:
UDP (17), length: 55) 172.16.0.253.ah-esp-encap > 172.16.0.254.tftp: [udp
sum ok] 27 RRQ "pxelinux.0" octet tsize 0
04:20:17.065350 IP (tos 0x0, ttl 64, id 17788, offset 0, flags [none],
proto: UDP (17), length: 42) 172.16.0.254.filenet-pch >
172.16.0.253.ah-esp-encap: [udp sum ok] UDP, length 14
04:20:17.065476 IP (tos 0x0, ttl 20, id 3, offset 0, flags [none], proto:
UDP (17), length: 45) 172.16.0.253.ah-esp-encap > 172.16.0.254.filenet-pch:
[udp sum ok] UDP, length 17
04:20:17.067109 IP (tos 0x0, ttl 20, id 4, offset 0, flags [none], proto:
UDP (17), length: 60) 172.16.0.253.acp-port > 172.16.0.254.tftp: [udp sum
ok] 32 RRQ "pxelinux.0" octet blksize 1456
04:20:17.070228 IP (tos 0x0, ttl 64, id 17789, offset 0, flags [none],
proto: UDP (17), length: 43) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: [udp sum ok] UDP, length 15
04:20:17.070350 IP (tos 0x0, ttl 20, id 5, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.070509 IP (tos 0x0, ttl 64, id 17790, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.070758 IP (tos 0x0, ttl 20, id 6, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.070793 IP (tos 0x0, ttl 64, id 17791, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.071027 IP (tos 0x0, ttl 20, id 7, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.071068 IP (tos 0x0, ttl 64, id 17792, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.071307 IP (tos 0x0, ttl 20, id 8, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.071352 IP (tos 0x0, ttl 64, id 17793, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.071597 IP (tos 0x0, ttl 20, id 9, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.071635 IP (tos 0x0, ttl 64, id 17794, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.071877 IP (tos 0x0, ttl 20, id 10, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.071915 IP (tos 0x0, ttl 64, id 17795, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.072146 IP (tos 0x0, ttl 20, id 11, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.072181 IP (tos 0x0, ttl 64, id 17796, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.072414 IP (tos 0x0, ttl 20, id 12, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.072451 IP (tos 0x0, ttl 64, id 17797, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.072683 IP (tos 0x0, ttl 20, id 13, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.072718 IP (tos 0x0, ttl 64, id 17798, offset 0, flags [none],
proto: UDP (17), length: 1488) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: UDP, length 1460
04:20:17.072951 IP (tos 0x0, ttl 20, id 14, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.072992 IP (tos 0x0, ttl 64, id 17799, offset 0, flags [none],
proto: UDP (17), length: 76) 172.16.0.254.filenet-pch >
172.16.0.253.acp-port: [udp sum ok] UDP, length 48
04:20:17.073087 IP (tos 0x0, ttl 20, id 15, offset 0, flags [none], proto:
UDP (17), length: 32) 172.16.0.253.acp-port > 172.16.0.254.filenet-pch: [udp
sum ok] UDP, length 4
04:20:17.129158 IP (tos 0x0, ttl 20, id 16, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:20:18.168595 IP (tos 0x0, ttl 20, id 17, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:20:20.247548 IP (tos 0x0, ttl 20, id 18, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:20:22.064029 arp reply 172.16.0.253 is-at 00:01:6c:ca:24:7b (oui Unknown)
04:20:24.404906 IP (tos 0x0, ttl 20, id 19, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:20:32.720913 IP (tos 0x0, ttl 20, id 20, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:20:49.353204 IP (tos 0x0, ttl 20, id 21, offset 0, flags [none], proto:
UDP (17), length: 91) 172.16.0.253.57089 > 0.0.0.0.tftp: 63 RRQ
"pxelinux.cfg/01-00-01-6c-ca-24-7b" octet tsize 0 blks
04:21:22.375841 IP (tos 0x0, ttl 20, id 22, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:21:23.402291 IP (tos 0x0, ttl 20, id 23, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:21:25.455215 IP (tos 0x0, ttl 20, id 24, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:21:29.560819 IP (tos 0x0, ttl 20, id 25, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:21:37.772695 IP (tos 0x0, ttl 20, id 26, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:21:54.196235 IP (tos 0x0, ttl 20, id 27, offset 0, flags [none], proto:
UDP (17), length: 79) 172.16.0.253.57090 > 0.0.0.0.tftp: [udp sum ok] 51 RRQ
"pxelinux.cfg/AC1000FD" octet tsize 0 blksize 1440
04:22:27.047176 IP (tos 0x0, ttl 20, id 28, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:22:28.073693 IP (tos 0x0, ttl 20, id 29, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:22:30.127047 IP (tos 0x0, ttl 20, id 30, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:22:34.233689 IP (tos 0x0, ttl 20, id 31, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:22:42.444399 IP (tos 0x0, ttl 20, id 32, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:22:58.872452 IP (tos 0x0, ttl 20, id 33, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57091 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/AC1000F" octet tsize 0 blksize 1440
04:23:31.721798 IP (tos 0x0, ttl 20, id 34, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:23:32.748680 IP (tos 0x0, ttl 20, id 35, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:23:34.802202 IP (tos 0x0, ttl 20, id 36, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:23:38.909096 IP (tos 0x0, ttl 20, id 37, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:23:47.120448 IP (tos 0x0, ttl 20, id 38, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:24:03.543140 IP (tos 0x0, ttl 20, id 39, offset 0, flags [none], proto:
UDP (17), length: 77) 172.16.0.253.57092 > 0.0.0.0.tftp: [udp sum ok] 49 RRQ
"pxelinux.cfg/AC1000" octet tsize 0 blksize 1440
04:24:36.393579 IP (tos 0x0, ttl 20, id 40, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:24:37.419959 IP (tos 0x0, ttl 20, id 41, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:24:39.472814 IP (tos 0x0, ttl 20, id 42, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:24:43.578596 IP (tos 0x0, ttl 20, id 43, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:24:51.789267 IP (tos 0x0, ttl 20, id 44, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:25:08.211266 IP (tos 0x0, ttl 20, id 45, offset 0, flags [none], proto:
UDP (17), length: 76) 172.16.0.253.57093 > 0.0.0.0.tftp: [udp sum ok] 48 RRQ
"pxelinux.cfg/AC100" octet tsize 0 blksize 1440
04:25:41.059953 IP (tos 0x0, ttl 20, id 46, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:25:42.086521 IP (tos 0x0, ttl 20, id 47, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:25:44.138923 IP (tos 0x0, ttl 20, id 48, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:25:48.244339 IP (tos 0x0, ttl 20, id 49, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:25:56.455838 IP (tos 0x0, ttl 20, id 50, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:26:12.883230 IP (tos 0x0, ttl 20, id 51, offset 0, flags [none], proto:
UDP (17), length: 75) 172.16.0.253.57094 > 0.0.0.0.tftp: [udp sum ok] 47 RRQ
"pxelinux.cfg/AC10" octet tsize 0 blksize 1440
04:26:45.731052 IP (tos 0x0, ttl 20, id 52, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:26:46.757801 IP (tos 0x0, ttl 20, id 53, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:26:48.810818 IP (tos 0x0, ttl 20, id 54, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:26:52.917352 IP (tos 0x0, ttl 20, id 55, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:27:01.127555 IP (tos 0x0, ttl 20, id 56, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:27:17.549875 IP (tos 0x0, ttl 20, id 57, offset 0, flags [none], proto:
UDP (17), length: 74) 172.16.0.253.57095 > 0.0.0.0.tftp: [udp sum ok] 46 RRQ
"pxelinux.cfg/AC1" octet tsize 0 blksize 1440
04:27:50.406124 IP (tos 0x0, ttl 20, id 58, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:27:51.432516 IP (tos 0x0, ttl 20, id 59, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:27:53.485388 IP (tos 0x0, ttl 20, id 60, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:27:57.590810 IP (tos 0x0, ttl 20, id 61, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:28:05.803934 IP (tos 0x0, ttl 20, id 62, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:28:22.231292 IP (tos 0x0, ttl 20, id 63, offset 0, flags [none], proto:
UDP (17), length: 73) 172.16.0.253.57096 > 0.0.0.0.tftp: [udp sum ok] 45 RRQ
"pxelinux.cfg/AC" octet tsize 0 blksize 1440
04:28:55.079564 IP (tos 0x0, ttl 20, id 64, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:28:56.106256 IP (tos 0x0, ttl 20, id 65, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:28:58.159065 IP (tos 0x0, ttl 20, id 66, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:29:02.264321 IP (tos 0x0, ttl 20, id 67, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:29:10.477658 IP (tos 0x0, ttl 20, id 68, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:29:26.900090 IP (tos 0x0, ttl 20, id 69, offset 0, flags [none], proto:
UDP (17), length: 72) 172.16.0.253.57097 > 0.0.0.0.tftp: [udp sum ok] 44 RRQ
"pxelinux.cfg/A" octet tsize 0 blksize 1440
04:29:59.747640 IP (tos 0x0, ttl 20, id 70, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:30:00.774034 IP (tos 0x0, ttl 20, id 71, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:30:02.826430 IP (tos 0x0, ttl 20, id 72, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:30:06.932012 IP (tos 0x0, ttl 20, id 73, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:30:15.143158 IP (tos 0x0, ttl 20, id 74, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:30:31.564885 IP (tos 0x0, ttl 20, id 75, offset 0, flags [none], proto:
UDP (17), length: 78) 172.16.0.253.57098 > 0.0.0.0.tftp: [udp sum ok] 50 RRQ
"pxelinux.cfg/default" octet tsize 0 blksize 1440
04:31:04.417771 IP (tos 0x0, ttl 20, id 76, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:31:05.444207 IP (tos 0x0, ttl 20, id 77, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:31:07.497600 IP (tos 0x0, ttl 20, id 78, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:31:11.603342 IP (tos 0x0, ttl 20, id 79, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:31:19.814311 IP (tos 0x0, ttl 20, id 80, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:31:36.237350 IP (tos 0x0, ttl 20, id 81, offset 0, flags [none], proto:
UDP (17), length: 63) 172.16.0.253.57099 > 0.0.0.0.tftp: [udp sum ok] 35 RRQ
"linux" octet tsize 0 blksize 1440
04:32:09.083301 IP (tos 0x0, ttl 20, id 82, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:32:10.109718 IP (tos 0x0, ttl 20, id 83, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:32:12.162594 IP (tos 0x0, ttl 20, id 84, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:32:16.268226 IP (tos 0x0, ttl 20, id 85, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:32:24.481411 IP (tos 0x0, ttl 20, id 86, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:32:40.903891 IP (tos 0x0, ttl 20, id 87, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57100 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.cbt" octet tsize 0 blksize 1440
04:33:13.750844 IP (tos 0x0, ttl 20, id 88, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:33:14.777531 IP (tos 0x0, ttl 20, id 89, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:33:16.830190 IP (tos 0x0, ttl 20, id 90, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:33:20.935928 IP (tos 0x0, ttl 20, id 91, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:33:29.149470 IP (tos 0x0, ttl 20, id 92, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:33:45.571280 IP (tos 0x0, ttl 20, id 93, offset 0, flags [none], proto:
UDP (17), length: 65) 172.16.0.253.57101 > 0.0.0.0.tftp: [udp sum ok] 37 RRQ
"linux.0" octet tsize 0 blksize 1440
04:34:18.423668 IP (tos 0x0, ttl 20, id 94, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:34:19.450166 IP (tos 0x0, ttl 20, id 95, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:34:21.503513 IP (tos 0x0, ttl 20, id 96, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:34:25.609152 IP (tos 0x0, ttl 20, id 97, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:34:33.819526 IP (tos 0x0, ttl 20, id 98, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:34:50.246136 IP (tos 0x0, ttl 20, id 99, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57102 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.com" octet tsize 0 blksize 1440
04:35:23.091374 IP (tos 0x0, ttl 20, id 100, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:35:24.117664 IP (tos 0x0, ttl 20, id 101, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:35:26.170568 IP (tos 0x0, ttl 20, id 102, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:35:30.276122 IP (tos 0x0, ttl 20, id 103, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:35:38.486455 IP (tos 0x0, ttl 20, id 104, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:35:54.908319 IP (tos 0x0, ttl 20, id 105, offset 0, flags [none], proto:
UDP (17), length: 67) 172.16.0.253.57103 > 0.0.0.0.tftp: [udp sum ok] 39 RRQ
"linux.c32" octet tsize 0 blksize 1440
04:44:59.201222 IP (tos 0x0, ttl 20, id 106, offset 0, flags [none], proto:
UDP (17), length: 59) 172.16.0.253.57104 > 0.0.0.0.tftp: [udp sum ok] 31 RRQ
"1" octet tsize 0 blksize 1440
04:45:00.242580 IP (tos 0x0, ttl 20, id 107, offset 0, flags [none], proto:
UDP (17), length: 59) 172.16.0.253.57104 > 0.0.0.0.tftp: [udp sum ok] 31 RRQ
"1" octet tsize 0 blksize 1440
04:45:02.321290 IP (tos 0x0, ttl 20, id 108, offset 0, flags [none], proto:
UDP (17), length: 59) 172.16.0.253.57104 > 0.0.0.0.tftp: [udp sum ok] 31 RRQ
"1" octet tsize 0 blksize 1440
04:45:06.478398 IP (tos 0x0, ttl 20, id 109, offset 0, flags [none], proto:
UDP (17), length: 59) 172.16.0.253.57104 > 0.0.0.0.tftp: [udp sum ok] 31 RRQ
"1" octet tsize 0 blksize 1440
04:45:14.792684 IP (tos 0x0, ttl 20, id 110, offset 0, flags [none], proto:
UDP (17), length: 59) 172.16.0.253.57104 > 0.0.0.0.tftp: [udp sum ok] 31 RRQ
"1" octet tsize 0 blksize 1440
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