This object is used to configure the IP Access Control List rules.
To View Rule
On SBC main screen, navigate to All > Address Context > Ip Access Control List > Rule.
The Rule can be checked for each Address Context or for all the Address Contexts created. Use the drop-down box to select the desired Address Context.
All - Address Context - Ip Access Control List - Rule Main Field
The Rule window is displayed.
All - Address Context - Ip Access Control List - Rule
To Edit Rule
To edit any of the Rule in the list, click the radio button next to the specific Rule name.
All - Address Context - Ip Access Control List - Rule Highlighted
The Edit Selected Rule window is displayed below.
All - Address Context - Ip Access Control List - Rule Edit Window
Make the required changes and click Save at the right hand bottom of the panel to save the changes made.
To Create Rule
To create a new Rule, click New Rule tab on the Rule List panel.
All - Address Context - Ip Access Control List - Rule Fields
The Create New Rule window is displayed.
All - Address Context - Ip Access Control List - Rule Create Window
The following fields are displayed:
Parameter | Description |
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Name
| The name of this access control list rule. |
Precedence
| Use this parameter to specify the rule precedence (e.g. when the rule is loaded and executed over other Rule for each incoming packet). If an incoming packet matches two identical Rule, then IP ACL rule with the highest precedence is applied for that incoming packet. Each IP ACL rule must use a unique precedence value. |
Protocol
| Enter IP protocol type for use as a criterion of the IP input match. Choices are 0-255, or one of the following: any – (default) filter all protocolsicmp – filter ICMP onlyicmpv6 – filter ICMPv6 onlyospf – filter OSPF onlytcp – filter TCP onlyudp – filter UDP only
These protocols are typically associated with particular logical port values. |
IP Interface
Group
| The name of a IP interface group to match or "any" to match any IP interface group. |
IP Interface
| The name of an IP interface to match, or "any" to match any IP interface. |
Mgmt IP Interface Group
| The name of an management Interface Group. |
Mgmt IP Interface
| The name of an management IP Interface. |
Source IP Address
| The source IP address to match.
When configuring a Source Ip Address , the Source Address Prefix Length must also be specified.
|
Source Address
Prefix Length
| The length of source IP address prefix which must match the protocol. Must be 0 - 32, default is 0. |
Destination IP Address
| The destination IP address (IPV4/IPV6) prefix to match.
When configuring a Destination Ip Address , the Destination Address Prefix Length must also be specified.
|
Destination Address Prefix Length | Specifies the length of destination IP address prefix. The value ranges from 0 to 128 and the default value is 0. |
Source Port
| The IP port value. Must be 0 - 65535, default is any. |
Destination
Port
| The IP port value. Must be 0 - 65535, default is any. |
Action
| The action to be taken when the IP access control list rule match. |
Fill Rate
| The number of packets to add to the bucket credit balance (in packets/second). If a packet is received at a rate exceeding this fill rate, it is discarded subjected to the discard rate set in the IP Policing Alarm profile or in the Policer Alarm monitoring this Media Port. The bucket credit balance is always less than the configured bucket size regardless of the size of this increment. Must be 1 - 10000, default is 50. |
Bucket Size
| The policing bucket size (in packets). It represents a credit balance that should be consumed before the packets are discarded. The consumed credits reside in the bucket and gets reduced for every packet received on the Network Interface (NI). If a packet is received when the credit balance is less than the size of the packet, the packet is discarded subjected to the discard rate set in the IP Policing Alarm profile or in the Policer Alarm monitoring this Media Port. (default is 'unlimited', which allows continuous policing). Must be 2048-65520, default is 50. |
State
| It specifies the administrative state of ACL rule. enabled disabled (default)
|
Vm App Name | Specifies the name of the Virtual Machine application used. |
Aggregate Policer | Specifies the name of aggregate policer with which this rule is associated. |
To Copy Rule
To copy any of the created Rule and to make any minor changes, click the radio button next to the specific Rule to highlight the row.
All - Address Context - Ip Access Control List - Rule Highlighted
Click Copy Rule tab on the Rule List panel.
All - Address Context - Ip Access Control List - Rule Fields
The Copy Selected Rule window is displayed along with the field details which can be edited.
All - Address Context - Ip Access Control List - Rule Copy Window
Make the required changes to the required fields and click Save to save the changes. The copied Rule is displayed at the bottom of the original Rule in the Rule List panel.
To Delete Rule
To delete any of the created Rule, click the radio button next to the specific Rule which you want to delete.
All - Address Context - Ip Access Control List - Rule Highlighted
Click Delete at the end of the highlighted row. A delete confirmation message appears seeking your decision.
All - Address Context - Ip Access Control List - Rule Delete Confirmation
Click OK to remove the specific Rule from the list.