Connectivity Guide
remark
Species an ACL entry description.
Syntax
remark description
Parameters description — Enter a description. A maximum of 80 charaters.
Default Not congured
Command Mode IPV4-ACL
Usage Information Congure up to 16777214 remarks for a given IPv4, IPv6, or MAC. The no version of the command removes the
ACL entry description.
Supported Releases 10.2.0E or later
seq deny
Assigns a sequence number to deny IPv4 addresses while creating the lter.
Syntax
seq sequence-number deny [protocol-number | icmp | ip | tcp | udp] [A.B.C.D |
A.B.C.D/x | any | host ip-address] [A.B.C.D | A.B.C.D/x | any | host ip-
address] [capture | count | dscp value | fragment | log]
Parameters
• sequence-number — Enter the sequence number to identify the ACL for editing and sequencing number,
from 1 to 16777214.
• protocol-number — (Optional) Enter the protocol number, from 0 to 255.
• icmp — (Optional) Enter the ICMP address to deny.
• ip — (Optional) Enter the IPv4 address to deny.
• tcp — (Optional) Enter the TCP address to deny.
• udp — (Optional) Enter the UDP address to deny.
• A.B.C.D — (Optional) Enter the IPv4 address in dotted decimal format.
• A.B.C.D/x — (Optional) Enter the number of bits that must match the dotted decimal address.
• any — (Optional) Enter the keyword any to specify any source or destination IP address.
• host ip-address — (Optional) Enter the IPv4 address to use a host address only.
• capture — (Optional) Capture packets the lter processes.
• count — (Optional) Count packets the lter processes.
• byte — (Optional) Count bytes the lter processes.
• dscp value — (Optional) Permit a packet based on the DSCP values, from 0 to 63.
• fragment — (Optional) Use ACLs to control packet fragments.
• log — (Optional) Enables ACL logging. Information about packets that match an ACL rule are logged.
Default Not congured
Command Mode IPV4-ACL
Access Control Lists 923