How can i read LIN YANG

Hi Mikko,
Previously I asked u about LIN YANG meter and you helpful guided me that it send data with ciphering method.
I ask some information of manufacturer and understand that the frame type is 1 (0X80) and they have defined special command. They said ciphering setting is like DLMS and ciphering key is default value.
Frame format:
7E TYPE(1Byte) Frame len(1 byte) Cmd(1byte) data FCS(2byte) 7E

Cmd: Control character, stands for frame meaning, description as follows:
1) 0x00: Frame as standard Data Unit between Meter and GPRS Module;
2) 0x01/0x81/0xC1: Frame as request parameter from GPRS Module to Meter,
Request/Accept/Refuse;
3) 0x02/0x82/0xC2: Frame as parameter from Meter to GPRS Module, details/Accept/Refuse;
4) 0x03/0x83/0xC3: Frame as state information from GPRS Module to Meter,
details/Accept/Refuse;
5) Other: Reserved.
The example of AARE and AARQ is:
AARQ:
7E 80 64 00 00 01 00 30 00 01 00 57 60 55 A1 09 06 07 60 85 74 05 08 01 03 A6 0A 04 08 4C 59 45 30 30 30 30 31 8A 02 07 80 8B 07 60 85 74 05 08 02 01 AC 0A 80 08 38 37 36 35 34 33 32 31 BE 23 04 21 21 1F 30 17 11 33 36 7F 13 49 2A FD C5 40 BD 5A 0C D9 2E 4B E7 0F 5B E5 27 58 99 EC E9 E6 BD ED DF DE 5F 7E
AARE:
Meter 7E 80 57 00 00 01 00 01 00 30 00 4A 61 48 A1 09 06 07 60 85 74 05 08 01 03 A2 03 02 01 00 A3 05 A1 03 02 01 00 A4 0A 04 08 4C 59 45 64 72 FB 16 5F BE 23 04 21 28 1F 30 23 E5 1E DF 13 9F 4B 98 1A 81 14 E5 C8 36 77 AC C8 0F 9F A3 6A 1D 9A 26 A9 7A 0A B4 57 5C C6 EE 7E
I have these questions:
1. For reading ciphered data, if I set secured connection section of Gurux GXDLMSDirector ,can i read data with Gurux GXDLMSDirector?
2. If the setting is not correct, please send me correct sample.