In case of successful dhcp lease for OSOL DomU the tcpdump log captured on
any other box on the LAN appears to have enties :-
17:21:18.435359 IP (tos 0x0, ttl 255, id 63827, offset 0, flags [DF], proto UDP
(17), length 328) 0.0.0.0.bootpc > 255.255.255.255.bootps: [udp sum ok]
BOOTP/DHCP, Request from 00:16:3e:1b:c3:b5 (oui Unknown), length 300, xid
0xc5c170eb, Flags [none] (0x0000)
Client-Ethernet-Address 00:16:3e:1b:c3:b5 (oui Unknown)
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
DHCP-Message Option 53, length 1: Discover
MSZ Option 57, length 2: 1472
Lease-Time Option 51, length 4: 4294967295
Vendor-Class Option 60, length 11: "SUNW.i86xpv"
Parameter-Request Option 55, length 7:
Subnet-Mask, Default-Gateway, Domain-Name-Server, Hostname
Domain-Name, BR, Vendor-Option
17:21:18.435427 IP (tos 0x0, ttl 64, id 32888, offset 0, flags [DF], proto UDP
(17), length 66) ServerJaunty.local.55323 > ns.yyyy.xx.domain: [bad udp cksum
114a!] 48715+ PTR? 0.0.0.0.in-addr.arpa. (38)
17:21:18.436895 arp who-has 192.168.1.37 tell 192.168.1.1
17:21:18.437081 arp who-has 192.168.1.38 tell 192.168.1.1
17:21:18.437385 arp who-has 192.168.1.40 tell 192.168.1.1
17:21:18.437583 arp who-has 192.168.1.41 tell 192.168.1.1
. . . . .
17:21:22.825307 IP (tos 0x0, ttl 255, id 63828, offset 0, flags [DF], proto UDP
(17), length 328) 0.0.0.0.bootpc > 255.255.255.255.bootps: [udp sum ok]
BOOTP/DHCP, Request from 00:16:3e:1b:c3:b5 (oui Unknown), length 300, xid
0xc5c170eb, secs 4, Flags [none] (0x0000)
Client-Ethernet-Address 00:16:3e:1b:c3:b5 (oui Unknown)
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
DHCP-Message Option 53, length 1: Discover
MSZ Option 57, length 2: 1472
Lease-Time Option 51, length 4: 4294967295
Vendor-Class Option 60, length 11: "SUNW.i86xpv"
Parameter-Request Option 55, length 7:
Subnet-Mask, Default-Gateway, Domain-Name-Server, Hostname
Domain-Name, BR, Vendor-Option
17:21:23.447516 IP (tos 0x0, ttl 64, id 33390, offset 0, flags [DF], proto UDP
(17), length 71) ServerJaunty.local.53362 > ns.yyyy.xx.domain: [bad udp cksum
bd45!] 24456+ PTR? 37.1.168.192.in-addr.arpa. (43)
17:21:23.569486 IP (tos 0x0, ttl 61, id 47748, offset 0, flags [none], proto
UDP (17), length 148) ns.xxxx.yy.domain > ServerJaunty.local.53362: [udp sum
ok] 24456 NXDomain q: PTR? 37.1.168.192.in-addr.arpa. 0/1/0 ns:
168.192.in-addr.arpa. SOA prisoner.iana.org. hostmaster.root-servers.org.
2009020501 1800 900 604800 604800 (120)
17:21:23.669704 IP (tos 0x0, ttl 255, id 0, offset 0, flags [DF], proto UDP
(17), length 71) ServerJaunty.local.mdns > 224.0.0.251.mdns: [bad udp cksum
1d0d!] 0 PTR (QM)? 37.1.168.192.in-addr.arpa. (43)
17:21:24.205153 IP6 (hlim 1, next-header Options (0) payload length: 36)
fe80::216:3eff:fe1b:c3b5 > ff02::16: HBH (rtalert: 0x0000) (pad1)(pad1)[icmp6
sum ok] ICMP6, multicast listener report v2, length 28, 1 group record(s)
[gaddr ff02::1:ff1b:c3b5 to_ex { }]
17:21:24.435430 IP (tos 0x0, ttl 255, id 63829, offset 0, flags [DF], proto UDP
(17), length 328) 0.0.0.0.bootpc > 255.255.255.255.bootps: [udp sum ok]
BOOTP/DHCP, Request from 00:16:3e:1b:c3:b5 (oui Unknown), length 300, xid
0xb5ef2191, secs 4, Flags [none] (0x0000)
Client-Ethernet-Address 00:16:3e:1b:c3:b5 (oui Unknown)
Vendor-rfc1048 Extensions
Magic Cookie 0x63825363
DHCP-Message Option 53, length 1: Request
Lease-Time Option 51, length 4: 4294967295
MSZ Option 57, length 2: 1472
Requested-IP Option 50, length 4: 192.168.1.37
Server-ID Option 54, length 4: 192.168.1.1
Vendor-Class Option 60, length 11: "SUNW.i86xpv"
Parameter-Request Option 55, length 7:
If checksum offloading is disabled via kmdb installer will succeed in 10 from
10 attempts,
otherwise in 1 or 2 from 10 attempts, even worse.
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