module SNMPv2-TM {

      yang-version 1;

      namespace
         "urn:ietf:params:xml:ns:yang:smiv2:SNMPv2-TM";

      prefix "snmpv2-tm";

      import yang-smi {
         prefix "smi";
      }

      organization "IETF SNMPv3 Working Group";

      contact
         "WG-EMail:   snmpv3@lists.tislabs.com
         Subscribe:  snmpv3-request@lists.tislabs.com
         
         Co-Chair:   Russ Mundy
         	    Network Associates Laboratories
         postal:     15204 Omega Drive, Suite 300
         	    Rockville, MD 20850-4601
         	    USA
         EMail:      mundy@tislabs.com
         phone:      +1 301 947-7107
         
         Co-Chair:   David Harrington
         	    Enterasys Networks
         postal:     35 Industrial Way
         	    P. O. Box 5005
         	    Rochester, NH 03866-5005
         	    USA
         EMail:      dbh@enterasys.com
         phone:      +1 603 337-2614
         
         Editor:     Randy Presuhn
         	    BMC Software, Inc.
         postal:     2141 North First Street
         	    San Jose, CA 95131
         	    USA
         EMail:      randy_presuhn@bmc.com
         phone:      +1 408 546-1006";

      description
         "The MIB module for SNMP transport mappings.
         
         Copyright (C) The Internet Society (2002). This
         version of this MIB module is part of RFC 3417;
         see the RFC itself for full legal notices.";

      revision "2002-10-16" {
         description "Clarifications, published as RFC 3417.";
      }

      revision "1996-01-01" {
         description "Clarifications, published as RFC 1906.";
      }

      revision "1993-04-01" {
         description
            "The initial version, published as RFC 1449.";
      }


      typedef SnmpUDPAddress {
         type string {
            length "6";
            pattern
               '((0|[1-9](([0-9]){0,2}))(0|[1-9](([0-9]){0,2}))(0|[1-9](([0-9]){0,2}))(0|[1-9](([0-9]){0,2}))((0|[1-9](([0-9]){0,4})){1,1})(0|[1-9](([0-9]){0,4})))';
            smi:display-hint "1d.1d.1d.1d/2d";
         }
         description
            "Represents a UDP over IPv4 address:
            
            octets   contents        encoding
             1-4     IP-address      network-byte order
             5-6     UDP-port        network-byte order";
      }

      typedef SnmpOSIAddress {
         type string {
            length "1 | 4..85";
            smi:display-hint "*1x:/1x:";
         }
         description
            "Represents an OSI transport-address:
            
            octets   contents           encoding
               1     length of NSAP     'n' as an unsigned-integer
            			       (either 0 or from 3 to 20)
            2..(n+1) NSAP                concrete binary representation
            (n+2)..m TSEL                string of (up to 64) octets
              ";
      }

      typedef SnmpNBPAddress {
         type binary {
            length "3..99";
         }
         description
            "Represents an NBP name:
            
            octets        contents          encoding
               1          length of object  'n' as an unsigned integer
             2..(n+1)     object            string of (up to 32) octets
              n+2         length of type    'p' as an unsigned integer
            (n+3)..(n+2+p)   type              string of (up to 32) octets
             n+3+p        length of zone    'q' as an unsigned integer
            (n+4+p)..(n+3+p+q) zone              string of (up to 32) octets
            
               For comparison purposes, strings are
               case-insensitive. All strings may contain any octet
               other than 255 (hex ff).";
      }

      typedef SnmpIPXAddress {
         type string {
            length "12";
            pattern
               '((([0-9A-Fa-f]{2}){4})(([0-9A-Fa-f]{2}){1})(([0-9A-Fa-f]{2}){1})(([0-9A-Fa-f]{2}){1})(([0-9A-Fa-f]{2}){1})(([0-9A-Fa-f]{2}){1})(([0-9A-Fa-f]{2}){1})((0|[1-9](([0-9]){0,4})){1,1})(0|[1-9](([0-9]){0,4})))';
            smi:display-hint "4x.1x:1x:1x:1x:1x:1x.2d";
         }
         description
            "Represents an IPX address:
            
            octets   contents            encoding
             1-4     network-number      network-byte order
             5-10    physical-address    network-byte order
            11-12    socket-number       network-byte order";
      }
   }  // module SNMPv2-TM