EECS 122, Lecture 11
Direct Delivery (no router)
Indirect Delivery
Direct Delivery (summary)
Indirect Delivery (summary)
IP Options
Option Types
Source Routing
Record Route
Record Route Example
Time Stamp
The Time Value
Source and Record Route Options
Internet Control Message Protocol (ICMP)
ICMP Operation
ICMP Restrictions
IP Header Validation Tests
ICMP Error Message Data
ICMP Header
ICMP Error Message Types
ICMP Query Message Types
ICMP Destination Unreachable
Unreachable Destinations
Fragmentation Needed
ICMP Source Quench
ICMP Redirect
ICMP Time Exceeded
ICMP Parameter Problem
ICMP Echo Response/Reply
ICMP Router Solicitation
ICMP Router Advertisement
ICMP Timestamp Request/Reply
ICMP Address Mask Request/Reply (RFC 950)
Special Uses for ICMP
Path MTU Discovery
Route Tracing using ICMP
Email: kfall@cs.berkeley.edu
Home Page: http://www-inst.eecs.berkeley.edu/~ee122