Chapter 5 Viewing MPLS Logical Inventory
Viewing Access List Information
•Action—The type of action that will occur when the rules are met:
–Permit—If the rules match, proceeds to the next rule.
–Deny—If the rules do not match, does not proceed to the next rule.
•Protocol—The type of protocol that is checked, for example, IP, TCP, ICMP, and other protocols.
•Source—The packet source IP address.
•Source Wildcard—Defines the source range that will be included in the match using wildcard masking to identify whether to check (0) or ignore (1) corresponding IP address bits.
•Source Port Action—Defines the action to be performed at the source port level. Examples include: port number equal to, lower than, or greater than, x, where x is defined in the Source Port Range field.
•Source Port Range—Defines the single source port or range of source ports to be checked according to the Source Port Action field.
•Destination—The IP destination of the packet.
•Destination Wildcard—Defines the destination range that will be included in the match using wildcard masking to identify whether to check (0) or ignore (1) corresponding IP address bits.
•Destination Port Action—Defines the action to be performed at the destination port level. Examples include: port number is equal to, lower than, or greater than, x, where x is defined in the Destination Port Range field.
•Destination Port Range—Defines the single destination port or range of destination ports to be checked according to the Destination Port Action field.
•Precedence—The Quality of Service (QoS) of the IP packet for packet classification purposes, namely, Type of Service (TOS) or Differentiated Services Code Point (DSCP).
•Protocol Specific—Indicates whether or not the entry has additional protocol definitions, either checked or unchecked. You can view the additional protocol definitions by double-clicking the Access List Properties row. The Access List Entry Properties displays the details, for example, if the protocol is ICMP, the Access List Entry Properties entry defines the ICMP message, for example, echo (which is the ping request).
•Matches—The number of packets matching the specific rule.
•Sending Alarms—This option is currently unavailable.
| | Cisco Active Network Abstraction 3.6.6 MPLS User Guide | | |
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| OL-19192-01 | | | 5-15 | |
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