SNAP-IX SNA Gateway Support Configuration Requirements
For SNAP-IX support, you must install and configure the SNAP-IX SNA server software. Documentation about SNAP_IX can be found at the following Web site: http://www.dataconnection.com/sna/docs.htm or with the SNAP_IX product.
- Log on as root before executing any SNAP_IX commands.
- Type the following command to start the SNAP_IX SNA Server
application:
/opt/sna/bin/sna start - Create a configuration file that defines configuration statements for your system, including the communications protocol. Either use the command line program /opt/sna/bin/snaadmin to create or modify the /etc/opt/sna/sna_node.cfg configuration file or use the /opt/sna/bin/X11/xsnaadmin program to create or modify a configuration file. Refer to the SNAP_IX documentation for a description of the available parameters.
- Type the following command to define the NNV2DTF transaction
program:
/opt/sna/bin/snaadmin define_tp,tp_name=NNV2DTF,conv_type=BASIC, sync_level=CONFIRM_SYNC_LEVEL, pip_allowed=NO
Following are sample statements in the file /etc/opt/sna/sna_tps, where 'xxxxxx' is a valid user ID.[NNV2DTF] LUALIAS = "" DESCRIPTION = "" USERID = xxxxxx TIMEOUT = -1 TYPE = QUEUED-BROADCAST
Following is a sample configuration statement that is defined in the SNAP_IX sna_node.cfg file and defines a SNAP_IX SNA Server for LU6.2 connectivity between an Ethernet attached SUN Solaris 8 system and an z/OS mainframe. It defines a single independent LU and one IBM® Connect:Direct® node LU on the mainframe. The VTAM resource names correspond to the samples.
[define_node] cp_alias = CDUPU01 description = Control Point Node fqcp_name = CDUNET.CDUPU01 node_type = END_NODE mode_to_cos_map_supp = YES mds_supported = YES node_id = <01702160> [define_ethernet_dlc] dlc_name = ETHER0 description = Ethernet dlc neg_ls_supp = YES initially_active = NO adapter_number = 0 lan_type = 802_3_DIX [define_ethernet_port] port_name = ETSAP0 description = Ethernet Port 0 dlc_name = ETHER0 port_type = PORT_SATF port_number = 0 max_rcv_btu_size = 1033 [define_ethernet_ls] ls_name = ETHL0 description = Ethernet Link Station port_name = ETSAP0 adj_cp_name = <0000000000000000000000000000000000> adj_cp_type = LEARN_NODE mac_address = <10005ad172fc> solicit_sscp_sessions = YES pu_name = ETHL0 [define_partner_lu] plu_alias = NDMAPP4 description = QC.OS390.V4300 C:D Node fqplu_name = CDUNET .NDMAPP4 plu_un_name = <0000000000000000> parallel_sess_supp = YES [define_local_lu] lu_alias = CDULU01 list_name = "" description = Local LU lu_name = CDULU01 lu_session_limit = 0 pu_name = <0000000000000000> [define_mode] mode_name = NDM621K description = NDM621K default_ru_size = NO max_ru_size_upp = 1024 [define_mode] mode_name = NDM622K description = NDM622K default_ru_size = NO max_ru_size_upp = 2048
[define_mode] mode_name = NDM624K description = NDM624K default_ru_size = NO max_ru_size_upp = 4096 Sample configuration statement (continued) [define_directory_entry] resource_name = CDUNET .CSDSA01 resource_type = ENCP_RESOURCE description = MVSA SSCP parent_name = <0000000000000000000000000000000000> parent_type = ENCP_RESOURCE [define_directory_entry] resource_name = CDUNET .CSDSA01 resource_type = LU_RESOURCE description = (Auto defined - default LU) parent_name = CDUNET .CSDSA01 parent_type = ENCP_RESOURCE [define_directory_entry] resource_name = CDUNET .NDMAPP4 resource_type = LU_RESOURCE description = QC.OS390.V4300 C:D Node parent_name = CDUNET .CSDSA01 parent_type = ENCP_RESOURCE [define_tp] tp_name = NNV2DTF description = C:D-UNIX TP list_name = "" conv_type = BASIC security_rqd = NO sync_level = NONE enabled = YES pip_allowed = NO tp_instance_limit = 0