Dell S6100 Configuration Manual page 1473

Hide thumbs Also See for S6100:

Table of Contents

You can configure the Dell Networking OS to drop ICMP reply messages. When you configure the drop icmp command, the system

drops the ICMP reply messages from the front end and management interfaces. By default, the Dell Networking OS responds to all the

ICMP messages. You can configure the Dell Networking OS to suppress the following ICMPv4 and ICMPv6 message types:

Table 4. Suppressed ICMPv4 message types

ICMPv4 Message Types

Echo reply (0)

All sub types of destination unreachable (3)

Source quench (4)

Redirect (5)

Router advertisement (9)

Router solicitation (10)

Time exceeded (11)

IP header bad (12)

Timestamp request (13)

Timestamp reply (14)

Information request (15)

Information reply (16)

Address mask request (17)

Address mask reply (18)

The Dell Networking OS does not suppress the ICMPv4 message type Echo request (8).

Table 5. Suppressed ICMPv6 message types

ICMPv6 Message Types

Destination unreachable (1)

Time exceeded (3)

IPv6 header bad (4)

Echo reply (129)

Who are you request (139)

Who are you reply (140)

Mtrace response (200)

Mtrace messages (201)

Chapters

Table of Contents