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| author | Jonas Lindstad <jonaslindstad@gmail.com> | 2015-02-13 01:17:33 +0100 |
|---|---|---|
| committer | Jonas Lindstad <jonaslindstad@gmail.com> | 2015-02-13 01:17:33 +0100 |
| commit | da36bc985c3e799dae68cdede01f9f985f7444c8 (patch) | |
| tree | e064880069e4112b8f31aad1017992eed80c7e6b /junos-bootstrap/dhcpd | |
| parent | 747766c4e125e0107aac8b075a71e361f48a2130 (diff) | |
Minor updates, documentation and fixes
Diffstat (limited to 'junos-bootstrap/dhcpd')
| -rw-r--r-- | junos-bootstrap/dhcpd/DHCP_protocol_breakdown.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/junos-bootstrap/dhcpd/DHCP_protocol_breakdown.txt b/junos-bootstrap/dhcpd/DHCP_protocol_breakdown.txt new file mode 100644 index 0000000..5af2bf2 --- /dev/null +++ b/junos-bootstrap/dhcpd/DHCP_protocol_breakdown.txt @@ -0,0 +1,18 @@ +Length of DHCP fields in octets, and their placement in packet. +Ref: http://4.bp.blogspot.com/-IyYoFjAC4l8/UXuo16a3sII/AAAAAAAAAXQ/b6BojbYXoXg/s1600/DHCPTitle.JPG +0 OP - 1 +1 HTYPE - 1 +2 HLEN - 1 +3 HOPS - 1 +4 XID - 4 +5 SECS - 2 +6 FLAGS - 2 +7 CIADDR - 4 +8 YIADDR - 4 +9 SIADDR - 4 +10 GIADDR - 4 +11 CHADDR - 6 +12 MAGIC COOKIE - 10 +13 PADDING - 192 octets of 0's +14 MAGIC COOKIE - 4 +15 OPTIONS - variable length |