User`s guide

Introduction

• precedence-cutoff

• source-quench

•redirect

• network-redirect

• host-redirect

• TOS-network-redirect

• TOS-host-redirect

• echo-request

• router-advertisement

• router-solicitation

• time-exceeded

• ttl-zero-during-transit

• ttl-zero-during-reassembly

• parameter-problem

• ip-header-bad

• required-option-missing

• timestamp-request

• timestamp-reply

• address-mask-request

• address-mask-reply

Target Actions

The “Target” is the action to be performed on an IP packet that matches all the

criteria specified in a rule. The target actions are:

• ACCEPT

•DROP

• RETURN

•LOG

•REJECT