How can I get mobile node IP address in OPNET 14.5? -

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i tried following code in opnet modeler 14.5

objid addr_info_attr_objid; char address_string[128]; addr_info_attr_objid = op_id_self(); op_ima_obj_attr_get(addr_info_attr_objid, "address", address_string);

to node ip address gives error message: 

<<<recoverable error>>> attribute name(address) unrecognizzed object(542)

you have find proper ip interface first. based on code, not right way ip address of one-interface node, such server/client model.

here sample code 

op_ima_obj_attr_get(ip_moudle_objid, "ip router parameters [0].interface information [3].address", &address_str);

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