Cisco Nexus 7000 Series - Page 259

(Optional) Specifies the time range that applies to this
rule. You can configure a time range by using the
time-range command. The time-range-name
argument can be up to 64 alphanumeric, case-sensitive
characters.
time-range time-range-name
(ICMP only: Optional) ICMP message type that the
rule matches. This argument can be an integer from
0 to 255 or one of the keywords listed under “ICMP
Message Types” in the “Usage Guidelines” section.
icmp-message
(ICMP only: Optional) ICMP message type that the
rule matches. Valid values for the icmp-type argument
are an integer from 0 to 255. If the ICMP message
type supports message codes, you can use the
icmp-code argument to specify the code that the rule
matches.
For more information about ICMP message types and
codes, see http://www.iana.org/assignments/
icmp-parameters .
icmp-type [icmp-code]
(IGMP only: Optional) IGMP message type that the
rule matches. The igmp-message argument can be the
IGMP message number, which is an integer from 0
to 15. It can also be one of the following keywords:
• dvmrp—Distance Vector Multicast Routing
Protocol
• host-query—Host query
• host-report—Host report
• pim—Protocol Independent Multicast
• trace—Multicast trace
igmp-message
Cisco Nexus 7000 Series Security Command Reference
233
D Commands
deny (IPv4)