Dell S3100 Command Line Reference Guide for the Series 9.100.1 - Page 219

icmp ip tcp udp source mask any host ip-address operator port port destination count byte log dscp order monitor fragments Enter the keyword icmp to configure an ICMP access list filter. Enter the keyword ip to configure a generic IP access list. The keyword ip specifies that the access list permits all IP protocols. Enter the keyword tcp to configure a TCP access list filter. Enter the keyword udp to configure a UDP access list filter. Enter an IP address in dotted decimal format of the network from which the packet was received. (OPTIONAL) Enter a network mask in /prefix format (/x) or A.B.C.D. The mask, when specified in A.B.C.D format, may be either contiguous or non-contiguous. Enter the keyword any to specify that all routes are subject to the filter. Enter the keyword host and then enter the IP address to specify a host IP address or hostname. (OPTIONAL) Enter one of the following logical operands: • eq = equal to • neq = not equal to • gt = greater than • lt = less than • range = inclusive range of ports (you must specify two ports for the port parameter.) (OPTIONAL) Enter the application layer port number. Enter two port numbers if you are using the range logical operand. The range is from 0 to 65535. The following list includes some common TCP port numbers: • 23 = Telnet • 20 and 21 = FTP • 25 = SMTP • 169 = SNMP Enter the IP address of the network or host to which the packets are sent. (OPTIONAL) Enter the keyword count to count packets the filter processes. (OPTIONAL) Enter the keyword byte to count bytes the filter processes. (OPTIONAL, E-Series only) Enter the keyword log to enter ACL matches in the log. Supported on Jumbo-enabled line cards only. (OPTIONAL) Enter the keyword dcsp to match to the IP DCSCP values. (OPTIONAL) Enter the keyword order to specify the QoS order for the ACL entry. The range is from 0 to 254 (where 0 is the highest priority and 254 is the lowest; lower-order numbers have a higher priority). If you do not use the keyword order, the ACLs have the lowest order by default (255). (OPTIONAL) Enter the keyword monitor when the rule is describing the traffic that you want to monitor and the ACL in which you are creating the rule is applied to the monitored interface. NOTE: For more information, see "Flow-based Monitoring" in the Port Monitoring section of the Dell Networking OS Configuration Guide. Enter the keyword fragments to use ACLs to control packet fragments. Access Control Lists (ACL) 219