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| Chapter 7 Quality of Service (QoS) |
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| Table 19 Class Setup: Add/Edit (continued) | |
| LABEL | DESCRIPTION |
| Forward to | Select a WAN interface through which traffic of this class will be forwarded out. If you select |
| Interface | Unchange, the LTE Device forward traffic of this class according to the default routing |
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| table. |
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| DSCP Mark | This field is available only when you select the Ether Type check box in Criteria |
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| If you select Mark, enter a DSCP value with which the LTE Device replaces the DSCP field in |
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| the packets. |
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| If you select Unchange, the LTE Device keep the DSCP field in the packets. |
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| To Queue | Select a queue that applies to this class. |
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| You should have configured a queue in the Queue Setup screen already. |
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| Criteria Configuration | |
| Use the following fields to configure the criteria for traffic classification. | |
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| Basic |
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| From Interface | Select whether the traffic class comes from the LTE, Local, or Lan interface. |
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| Ether Type | Select a predefined application to configure a class for the matched traffic. |
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| If you select IP, you also need to configure source or destination MAC address, IP address, |
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| DHCP options, DSCP value or the protocol type. |
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| Source |
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| MAC Address | Select the check box and enter the source MAC address of the packet. |
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| MAC Mask | Type the mask for the specified MAC address to determine which bits a packet’s MAC |
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| address should match. |
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| Enter “f” for each bit of the specified source MAC address that the traffic’s MAC address |
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| should match. Enter “0“ for the bit(s) of the matched traffic’s MAC address, which can be of |
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| any hexadecimal character(s). For example, if you set the MAC address to |
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| 00:13:49:00:00:00 and the mask to ff:ff:ff:00:00:00, a packet with a MAC address of |
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| 00:13:49:12:34:56 matches this criteria. |
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| IP Address | Select the check box and enter the source IP address in dotted decimal notation. A blank |
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| source IP address means any source IP address. |
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| IP Subnet | Enter the source subnet mask. |
| Mask |
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| Port Range | If you select TCP or UDP in the IP Protocol field, select the check box and enter the port |
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| number(s) of the source. |
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| Exclude | Select this option to exclude the packets that match the specified criteria from this |
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| classifier. |
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| Destination |
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| MAC Address | Select the check box and enter the destination MAC address of the packet. |
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| MAC Mask | Type the mask for the specified MAC address to determine which bits a packet’s MAC |
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| address should match. |
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| Enter “f” for each bit of the specified source MAC address that the traffic’s MAC address |
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| should match. Enter “0“ for the bit(s) of the matched traffic’s MAC address, which can be of |
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| any hexadecimal character(s). For example, if you set the MAC address to |
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| 00:13:49:00:00:00 and the mask to ff:ff:ff:00:00:00, a packet with a MAC address of |
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| 00:13:49:12:34:56 matches this criteria. |
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| IP Address | Select the check box and enter the destination IP address in dotted decimal notation. A |
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| blank source IP address means any source IP address. |
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| IP Subnet | Enter the destination subnet mask. |
| Mask |
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| 55 |
LTE6100 User’s Guide | |
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