User guide

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Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Chapter 6 Configuring Hardware
How Do I Configure AXSM Cards?
6.6.2 Enabling DS1 Lines for AXSM
Step 1 From the Domain Explorer window, select the node from the Hierarchy pane and choose
Configuration > MGX 8880/8850 MG > Configuration Center. The Configuration window for the
selected node opens.
Step 2 Within the Elements tab, expand the node, then double-click an AXSM (T1E1) card.
Step 3 Click the Lines tab. Click on the line you want to enable, then click Details. The Line Config tab
appears.
Note For details on the Ports tab, see section 6.6.5 Creating a Port for AXSM, page 6-55.
Table 6-20 Field Descriptions for the AXSM Line Config Tab, ATM Cell Layer Category
Field Name Description
Cell Layer Description This string should include the name of the manufacturer, the product name,
and the version of the hardware interface.
Status Current operational state of the interface. The testing state indicates that no
operational packets can be passed.
Null Cell Header The first four bytes of the ATM header to be used for null cells.
Null Cell Payload Null cell payload definition. The default value is 106 (0x6A).
HEC Coset Enable If enabled, the algorithm of Coset Polynomial Addition is applied to do header
error check calculations. It applies to transmitted as well as received cells.
Payload Scrambling Indicates whether payload scrambling is enabled.