2005-12-12 2022-12-01 Stewart Bryant, Andrew Malis, Matthew Bocci When this registry is modified, the YANG module iana-pseudowire-types must be updated as defined in . 31-1024 Expert Review 1025-4096 IETF Review 4097-32766 First Come First Served reserved for vendor proprietary extensions 32767 IETF Review 0x0001 Frame Relay DLCI ( Martini Mode ) 0x0002 ATM AAL5 SDU VCC transport 0x0003 ATM transparent cell transport 0x0004 Ethernet Tagged Mode 0x0005 Ethernet 0x0006 HDLC 0x0007 PPP 0x0008 SONET/SDH Circuit Emulation Service Over MPLS Encapsulation 0x0009 ATM n-to-one VCC cell transport 0x000A ATM n-to-one VPC cell transport 0x000B IP Layer2 Transport 0x000C ATM one-to-one VCC Cell Mode 0x000D ATM one-to-one VPC Cell Mode 0x000E ATM AAL5 PDU VCC transport 0x000F Frame-Relay Port mode 0x0010 SONET/SDH Circuit Emulation over Packet 0x0011 Structure-agnostic E1 over Packet 0x0012 Structure-agnostic T1 (DS1) over Packet 0x0013 Structure-agnostic E3 over Packet 0x0014 Structure-agnostic T3 (DS3) over Packet 0x0015 CESoPSN basic mode 0x0016 TDMoIP AAL1 Mode 0x0017 CESoPSN TDM with CAS 0x0018 TDMoIP AAL2 Mode 0x0019 Frame Relay DLCI 0x001A ROHC Transport Header-compressed Packets 0x001B ECRTP Transport Header-compressed Packets 0x001C IPHC Transport Header-compressed Packets 0x001D cRTP Transport Header-compressed Packets 0x001E ATM VP Virtual Trunk "The Use of Virtual Trunks for ATM/MPLS Control Plane Interworking Specification", MFA Forum 9.0.0, MFA Forum, February 2006. 0x001F FC Port Mode 0x0020-0x1000 Unassigned 0x1001 Proprietary pseudowire implementation carrying CLNP packets 0x1002-0x7FFE Unassigned 0x7FFF Wildcard Stewart Bryant, Andrew Malis, Matthew Bocci 2-64 Expert Review 65-127 IETF Review 128-254 First Come First Served reserved for vendor proprietary extensions 255 IETF Review 0x01 4 Interface MTU in octets 0x02 4 Maximum Number of concatenated ATM cells 0x03 up to 82 Optional Interface Description string 0x04 4 CEP/TDM Payload Bytes 0x05 4 CEP options 0x06 4 Requested VLAN ID 0x07 6 CEP/TDM bit-rate 0x08 4 Frame-Relay DLCI Length 0x09 4 Fragmentation indicator 0x0A 4 FCS retention indicator 0x0B 4/8/12 TDM options 0x0C 4 VCCV parameter 0x0D up to 256 bytes ROHC over MPLS configuration 0x0E 4 Number of TDMoIP AAL1 cells per packet 0x0F up to 256 bytes CRTP/ECRTP/IPHC HC over MPLS configuration 0x10 4 TDMoIP AAL1 mode 0x11 8 or more TDMoIP AAL2 Options 0x12 Reserved 0x13 Reserved 0x14 Reserved 0x15 Reserved 0x16 4 Stack capability 0x17 4 Flow Label 0x18 4 PW Generic Protocol Flags 0x19 variable VCCV Extended CV Parameter 0x1A 8 E-Tree 0x1B variable Selective Tree Interface Parameter 0x1C-0xFC Unassigned 0xFD up to 8 Zte optional Supplier private interface parameters 0xFE-0xFF Unassigned Stewart Bryant, Andrew Malis, Matthew Bocci 2-64 Expert Review 65-127 IETF Review 128-254 First Come First Served reserved for vendor proprietary extensions 255 IETF Review 0x01 4 A 32 bit unsigned number local identifier 0x02 variable 8 or 12 Aggregate Identifier 0x03 variable 1 to 33 ATM/FR Control Channel "ATM and Frame Relay to MPLS Control Plane Interworking: Client-Server", MFA Forum 10.0.0, MFA Forum, September 2006. 0x04 variable 3 to 35 ATM/FR Signaling Call Reference "ATM and Frame Relay to MPLS Control Plane Interworking: Client-Server", MFA Forum 10.0.0, MFA Forum, September 2006. 0x05 variable 2 to 30 Frame Relay Port and Connection Identifier Soft Permanent Virtual Circuit Interworking between MPLS Pseudowires and ATM, MFA Forum, work in progress (this specification is at the baseline text stage). 0x06 variable 2 to 30 ATM Port and Connection Identifier Soft Permanent Virtual Circuit Interworking between MPLS Pseudowires and ATM, MFA Forum, work in progress (this specification is at the baseline text stage). Stewart Bryant, Andrew Malis, Matthew Bocci 2-64 Expert Review 65-127 IETF Review 128-254 First Come First Served reserved for vendor proprietary extensions 255 IETF Review 0x01 8 Extended Community Expert Review Stewart Bryant, Andrew Malis, Matthew Bocci 0x00000000 Pseudowire forwarding (clear all failures) 0x00000001 Pseudowire Not Forwarding 0x00000002 Local Attachment Circuit (ingress) Receive Fault 0x00000004 Local Attachment Circuit (egress) Transmit Fault 0x00000008 Local PSN-facing PW (ingress) Receive Fault 0x00000010 Local PSN-facing PW (egress) Transmit Fault 0x00000020 PW Preferential Forwarding Status 0x00000040 PW Request Switchover Status Renamed "MPLS Generalized Associated Channel (G-ACh) Types (including Pseudowire Associated Channel Types)" and moved to per . Registry deleted per . Expert Review 0 ROHC Small-CIDs 1 ROHC Large-CIDs 2 FULL_HEADER 3 COMPRESSED_TCP 4 COMPRESSED_TCP_NODELTA 5 COMPRESSED_NON_TCP 6 COMPRESSED_RTP_8 7 COMPRESSED_RTP_16 8 COMPRESSED_UDP_8 9 COMPRESSED_UDP_16 10 CONTEXT_STATE 11-15 Unassigned IETF Review Bit numbering: In this sub-registry, the most significant (high order) bit is labeled Bit 7, and the least significant (low order) bit is labeled Bit 0, see parenthetical "Value". 0 Type 1: PWE3 Control Word with 0001b as first nibble (PW-ACH, see ) 1 Type 2: MPLS Router Alert Label 2 Type 3: MPLS PW Label with TTL == 1 3 Type 4: GAL 4 Reserved 5 Reserved 6 Reserved 7 Reserved IETF Review Bit numbering: In this sub-registry, the most significant (high order) bit is labeled Bit 7, and the least significant (low order) bit is labeled Bit 0, see parenthetical "Value". 0 ICMP Ping 1 LSP Ping 2 BFD IP/UDP-encapsulated, for PW Fault Detection only 3 BFD IP/UDP-encapsulated, for PW Fault Detection and AC/PW Fault Status Signaling 4 BFD PW-ACH-encapsulated, for PW Fault Detection only 5 BFD PW-ACH-encapsulated, for PW Fault Detection and AC/PW Fault Status Signaling 6 S-BFD IP/UDP-encapsulated, for PW Fault Detection only 7 S-BFD PW-ACH-encapsulated, for PW Fault Detection only Primary: Stewart Bryant; secondary: Matthew Bocci 0 IETF Review 1-64 Expert Review 65-127 IETF Review 128-254 First Come First Served reserved for vendor proprietary extensions 255 IETF Review 0x00 Unassigned 0x01 4 PWid of last PW segment traversed 0x02 variable PW Switching Point description string 0x03 4/16 Local IP address of PW Switching Point 0x04 4/16 Remote IP address of last PW Switching Point traversed or of the T-PE 0x05 variable FEC Element of last PW segment traversed 0x06 14 L2 PW address of PW Switching Point 0x07 24 Static PW/MPLS-TP PW segment ID of last PW segment traversed 0x08-0xFF Unassigned Moved to per . IETF Review 0 (0x0001) S-PE bypass mode 1-15 (0x0002-0x8000) Unassigned IETF Review 0 (0x0001) IPv6 stack capability 1-15 (0x0002-0x8000) Unassigned Moved to per . Moved to per . Moved to per . IETF Review Bit 0 (0x01) Independent mode for PW Fault Detection only Bit 1 (0x02) Independent mode for PW Fault Detection and AC/PW Fault Status Signaling Bit 2 (0x04) Coordinated mode for PW Fault Detection only Bit 3 (0x08) Coordinated mode for PW Fault Detection and AC/PW Fault Status Signaling Bit 4-7 (0x10-0x80) Unassigned Stewart Bryant, Matthew Bocci IETF Review 0x0000 Expert Review 0x003B-0x1FFF IETF Review 0x2000-0x2FFF First Come First Served 0x3000-0x3FFE Vendor Proprietary Extensions IETF Review 0x3FFF 0x0000 Unassigned 0x0001 ICC Sender Name 0x0002 NAK TLV 0x0003 Requested Protocol Version TLV 0x0004 Disconnect Code TLV 0x0005 ICC RG ID TLV 0x0006-0x000F Reserved 0x0010 PW-RED Connect TLV 0x0011 PW-RED Disconnect TLV 0x0012 PW-RED Config TLV 0x0013 Service Name TLV 0x0014 PW ID TLV 0x0015 Generalized PW ID TLV 0x0016 PW-RED State TLV 0x0017 PW-RED Synchronization Request TLV 0x0018 PW-RED Synchronization Data TLV 0x0019 PW-RED Disconnect Cause TLV 0x001A-0x002F Reserved 0x0030 mLACP Connect TLV 0x0031 mLACP Disconnect TLV 0x0032 mLACP System Config TLV 0x0033 mLACP Port Config TLV 0x0034 mLACP Port Priority TLV 0x0035 mLACP Port State TLV 0x0036 mLACP Aggregator Config TLV 0x0037 mLACP Aggregator State TLV 0x0038 mLACP Synchronization Request TLV 0x0039 mLACP Synchronization Data TLV 0x003A mLACP Disconnect Cause TLV 0x003B-0x1FFF Unassigned 0x2000 STP Connect TLV 0x2001 STP Disconnect TLV 0x2002 STP System Config TLV 0x2003 STP Region Name TLV 0x2004 STP Revision Level TLV 0x2005 STP Instance Priority TLV 0x2006 STP Configuration Digest TLV 0x2007 STP Topology Changed Instances TLV 0x2008 STP CIST Root Time TLV 0x2009 STP MSTI Root Time TLV 0x200A STP Synchronization Request TLV 0x200B STP Synchronization Data TLV 0x200C STP Disconnect Cause TLV 0x200D PON Connect TLV 0x200E PON Disconnect TLV 0x200F PON Configuration TLV 0x2010 PON State TLV 0x2011-0x3FFF Unassigned IETF Review 0 Reserved 1 IPv4 PSN Tunnel sub-TLV 2 IPv6 PSN Tunnel sub-TLV 3-254 Unassigned 255 Reserved 0x00 IETF Review 0x03-0x40 Expert Review 0x41-0x7F IETF Review 0x80-0xFE Expert Review 0xFF IETF Review Stewart Bryant, Andrew Malis 0x00 Unassigned 0x01 Notification message 0x02 PW Configuration Message 0x03-0xFF Unassigned 0x00 IETF Review 0x04-0x40 Expert Review 0x41-0x7F IETF Review 0x80-0xFE Expert Review 0xFF IETF Review Stewart Bryant, Andrew Malis 0x00 Unassigned 0x01 MPLS-TP Tunnel ID 0x02 PW ID Configured List 0x03 PW ID Unconfigured List 0x04-0xFF Unassigned 0x00000000 IETF Review 0x00000008-0x00010000 Expert Review 0x00010001-0x08000000 IETF Review 0x08000001-0xFFFFFFFE Expert Review 0xFFFFFFFF IETF Review Stewart Bryant, Andrew Malis 0x00000000 No Null Notification 0x00000001 No PW configuration mismatch 0x00000002 Yes PW Configuration TLV conflict 0x00000003 No Unknown TLV (U-Bit=1) 0x00000004 Yes Unknown TLV (U-Bit=0) 0x00000005 No Unknown Message Type 0x00000006 No PW configuration not supported 0x00000007 Yes Unacknowledged control message 0x00000008-0xFFFFFFFF Unassigned IETF Review 0 U Unknown flag bit 1 C Configuration flag bit 2-7 Unassigned Christian Schmutzer mailto:cschmutz&cisco.com 2022-03-29 Zhu Wei mailto:zhu.wei120&zte.com.cn 2016-05-09