Page 1 MIB REFERENCE GUIDE 9031872-01...
Page 3 All Rights Reserved Printed in the United States of America Order Number: 9031872-01 May 1996 All product names mentioned in this manual may be trademarks or registered trademarks of their respective companies. Printed on Recycled Paper ATX MIB Reference Guide...
Page 4: Fcc Notice
Information Technology Equipment (VCCI) aimed at preventing radio interference in commercial and/or industrial areas. Consequently, when used in a residential area or in an adjacent area thereto, radio interference may be caused to radios and TV receivers, etc. Read the instructions for correct handling. ATX MIB Reference Guide...
Page 5 DAMAGES. BECAUSE SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, OR ON THE DURATION OR LIMITATION OF IMPLIED WARRANTIES, IN SOME INSTANCES THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. ATX MIB Reference Guide Notice...
Page 6 Government is subject to restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at 252.227-7013. Cabletron Systems, Inc., 35 Industrial Way, Rochester, New Hampshire 03867-0505. ATX MIB Reference Guide...
Page 7: Table Of Contents
2.11 SNMP Group ... 2-23 CHAPTER 3 ETHERNET MIB Generic Ethernet-Like Group... 3-1 Ethernet-Like Statistics Group... 3-3 Ethernet-Like Collision Statistics Group ... 3-5 Ethernet-Like Tests Group ... 3-5 Ethernet-Like Errors Group ... 3-5 Ethernet-Like Chipsets Group ... 3-6 ATX MIB Reference Guide CONTENTS...
Page 8 Port Info ...7-5 Monitor Package ...7-7 Monitor rptr Info...7-7 Monitor Group Info ...7-7 Monitor Port Info ...7-8 Address Tracking Package ...7-13 Address Tracking rptr Info...7-13 7.10 Address Tracking Group Info ...7-13 7.11 Address Tracking Port Info ...7-13 ATX MIB Reference Guide...
Page 9 ZIP Group ... 9-10 NBP Group ... 9-11 ATEcho Group... 9-12 CHAPTER 10 CABLETRON MIB 10.1 System Group... 10-1 10.2 Reserved Group ... 10-2 10.3 ATX Group... 10-2 10.3.1 Hardware Configuration Group ... 10-3 10.3.2 Software Configuration Group... 10-13 10.3.3 Unit Administration Group ...
Page 10 11.4 Priority 2 Traps...11-8 APPENDIX A PACKET TRANSLATION PROCEDURE viii SIPXIF Table ...10-81 Route Table...10-83 SAP Table ...10-84 IP Multicast Neighbor Table ...10-88 IP Multicast Stat Table ...10-89 IPM Route Next Hop Table ...10-96 IPM Route Interface Table ...10-97 ATX MIB Reference Guide...
Page 11: Chapter 1 Introduction
This manual is for system administrators responsible for conﬁguring, monitoring, and maintaining the ATX. Much of the conﬁguration of the ATX needs to be done using an SNMP-based network management station. This manual contains the SNMP MIB variables you may need to conﬁgure, monitor, and manage your unit.
Page 12: Document Conventions
Tip symbol. Conveys helpful hints concerning procedures or actions. Caution symbol. Contains information essential to avoid damage to the equipment. CAUTION Warning symbol. Warns against an action that could result in equipment damage, personal injury or death. ATX MIB Reference Guide...
Page 13: Related Documentation
• ATX User Guide – contains installation, conﬁguration, and management instructions for the ATX. It also describes how to use the Local Console Manager (LCM), which is a non-intelligent terminal interface to the unit. If you need internetworking reference material, you may ﬁnd the following books helpful: •...
Page 14: Snmp Primitives
Chapter 1: Introduction 1.4 SNMP PRIMITIVES The major software interface between the NMS and ATX consists of one simple mechanism – the exchange of SNMP (Simple Network Management Protocol, RFC 1157) datagrams over any available physical media. The following restrictions apply: •...
Page 15: Mib Primitive Types
PhysAddress n X1 byte PortID 2 bytes TimeTicks 4 bytes ATX MIB Reference Guide MIB Primitive Types Description Enumerated Integer with possible true (1) or false (2) values; note that the ASN.1 BOOLEAN primitive type is not used Priority and MAC address used to identify...
Page 16: User Functions
GetResponse with no error and the ASN.1 NULL value as the parameter’s value; however, leading authorities such as Marshall T. Rose (author of The Simple Book) suggest that noSuchName be returned, because many existing SNMP management stations do not handle NULL values correctly. ATX MIB Reference Guide...
Page 17: Navigating Through The Mib Tree Structure
MIBs that the unit supports. Usually, it is better to support a standard parameter in a non-standard fashion, than not support the standard parameter at all. Deciding what constitutes an acceptable deviation is a gray area. ATX MIB Reference Guide...
Page 18 1.3.6.1.2.1.1. To ﬁnd the amount of time the ATX had been running, you would want to get the sysUpTime variable, which is the third object in the system group. So the get command would look like: get 1.3.6.1.2.1.1.3.0...
Page 19 ﬁlterCurrentCount variable in the Cabletron MIB ﬁlter group and add it to the preﬁx 1.3.6.1.4.1.97. After the preﬁx, add the ATX group ID {2}, the ﬁlter group ID {9}, and the ﬁlterCurrentCount ID of {2}. As stated above, the zero {0} indicates that this variable is a single instance and only one variable can be returned.
Page 20: Tftp
• dnld_software To distribute the new software to a ATX, the TFTP procedure is as follows: Start TFTP on the NMS, or on any other device which can provide TFTP services. (Typically, TFTP must be started from the same directory that contains the files to be transferred.) TFTP must be told the IP address of the...
Page 21: Retrieving All Parameters
1.8.2 Retrieving All Parameters TRTP is used for retrieval of the parameters of an ATX, as follows: 1. Start TFTP. TFTP must be told the IP address of the ATX, and the file transfer mode (binary). Tell TFTP to retrieve the unit’s Configuration file.
Page 22 Chapter 1: Introduction 1-12 ATX MIB Reference Guide...
Page 23: Tcp/Ip Mib-Ii
The ATX supports the TCP/IP MIB-II, as deﬁned by Management Information Base for Network Management of TCP/IP-Based Internets MIB-II, RFC 1213 (K. McCloghrie, editor), dated March 1991. The MIB is divided into groups of parameters. The individual groups are described in the subsections below. You may want to refer to the actual TCP/IP MIB, since this document paraphrases the standard MIB in order to provide ATX-related descriptions.
Page 24 DisplayString Read-Write The name and address of the contact person for the unit. The ﬁrst 24 characters of sysContact are copied as the UserData information for FDDI SMT frames. {system 2} {system 3} {system 4} ATX MIB Reference Guide...
Page 25: Interfaces Group
Conﬁguration EEPROM to match the boards that are currently present. ifTable Not-Accessible A list of interface entries; one per port (ifNumber in total). ATX MIB Reference Guide Interfaces Group {system 5} {system 6} {system 7}...
Page 26 GetResponse. This is useful primarily for 802.5 Token Ring, where the allowable MTU is different for 4 Mbps and 16 Mbps rings. The standard MIB deﬁnition is Read-Only. {ifTable 1} {ifEntry 1} {ifEntry 2} {ifEntry 3} {ifEntry 4} ATX MIB Reference Guide...
Page 27 (3) - the port is in local loopback. ifLastChange TimeTicks Read-Only The time, in centiseconds relative to sysUpTime, since the port entered its last state (as deﬁned by ifOperStatus). ATX MIB Reference Guide Interfaces Group {ifEntry 5} {ifEntry 6} {ifEntry 7}...
Page 28 Counter Read-Only The total number of bytes transmitted out the port, counting the MAC header and FCS. {ifEntry 10} {ifEntry 11} {ifEntry 12} {ifEntry 13} {ifEntry 14} {ifEntry 15} {ifEntry 16} ATX MIB Reference Guide...
Page 29 {dot3} - for Ethernet ports (dot3 is deﬁned later, as {transmission 7}). • {ppp} - for the UART and WAN ports (ppp is deﬁned later, as {experimental 18}). The standard MIB deﬁnition if Read-Only. ATX MIB Reference Guide Interfaces Group {ifEntry 17} {ifEntry 18} {ifEntry 19}...
Page 30: Address Translation Group
All GetResponse PDUs indicate a noSuchName ErrorStatus. atPhysAddress Physical Address Read-Write All GetResponse PDUs indicate a noSuchName ErrorStatus. atNetAddress Network Address Read-Write All GetResponse PDUs indicate a noSuchName ErrorStatus. {mib-2 3} {at 1} {atTable 1} {atEntry 1} {atEntry 2} {atEntry 3} ATX MIB Reference Guide...
Page 31: Ip Group
The number of packets received that were routed towards a ﬁnal IP destination. ipInUnknownProtos Counter Read-Only The number of packets received that were addressed to this unit’s IP, but were discarded because of an unknown or unsupported protocol. ATX MIB Reference Guide IP Group {mib-2 4) {ip 1} {ip 2}...
Page 32 Counter Read-Only The number of IP fragments received which needed to be reassembled within this unit. 2-10 {ip 8} {ip 9} {ip 10} {ip 11} {ip 12} {ip 13} {ip 14} ATX MIB Reference Guide...
Page 33: Ip Address Table
IP address of zero is not acceptable). ipAddrEntry Not-Accessible A set of objects for an ipAddrTable entry. The individual components are described below. ATX MIB Reference Guide IP Group {ip 15} {ip 16} {ip 17} {ip 18}...
Page 34 The value for the least signiﬁcant bit for broadcasts, i.e., the constant 1. ipAdEntReasmMaxSize Integer Read-Only The largest IP datagram which can be reassembled, i.e., the constant 4470. The standard MIB deﬁnition is Read-Only. 2-12 {ipAddrEntry 1} {ipAddrEntry 2} {ipAddrEntry 3} {ipAddrEntry 4} {ipAddrEntry 5} ATX MIB Reference Guide...
Page 35: Ip Routing Table
A set of objects for an ipRouteTable entry. The individual components are described below. ipRouteDest IP Address Read-Write The destination IP address of this route. ipRouteIfIndex Integer Read-Write The port number of the next hop. ATX MIB Reference Guide IP Group {ip 21} {ipRouteTable 1} {ipRouteEntry 1} {ipRouteEntry 2} 2-13...
Page 36 (3) - the entry is a route to a directly connected network • indirect (4) - the entry is a route to a remote network 2-14 {ipRouteEntry 3} {ipRouteEntry 4} {ipRouteEntry 5} {ipRouteEntry 6} {ipRouteEntry 7} {ipRouteEntry 8} ATX MIB Reference Guide...
Page 37 The mask to be ANDed with the destination IP address, before being compared to the value in the ipRouteDest ﬁeld. ipRouteMetric5 Integer Read-Write An alternative routing metric for this route. ATX MIB Reference Guide IP Group {ipRouteEntry 9} {ipRouteEntry 10} {ipRouteEntry 11}...
Page 38: Ip Address Translation Table
Not-Accessible A set of objects for an ipNetToMediaTable entry. The individual components are described below. ipNetToMediaIfIndex Integer Read-Write The port number for which this entry is effective. 2-16 {ipRouteEntry 13} {ip 22} {ipNetToMediaTable 1} {ipNetToMediaEntry 1} ATX MIB Reference Guide...
Page 39: Ip Additional Objects
The TCP/IP ICMP Group parameters are described below. icmpInMsgs Counter Read-Only The total number of ICMP messages which were received by this unit. This includes all messages represented by icmpInErrors. ATX MIB Reference Guide ICMP Group {ipNetToMediaEntry 2} {ipNetToMediaEntry 3} {ipNetToMediaEntry 4}...
Page 40 The number of ICMP “Echo Reply” messages received. icmpInTimestamps Counter Read-Only The number of ICMP “Timestamp (request)” messages received. 2-18 {icmp 2} {icmp 3} {icmp 4} {icmp 5} {icmp 6} {icmp 7} {icmp 8} {icmp 9} {icmp 10} ATX MIB Reference Guide...
Page 41 The number of ICMP “Time Exceeded” messages sent. icmpOutParmProbs Counter Read-Only The number of ICMP “Parameter Problem” messages sent. icmpOutSrcQuenchs Counter Read-Only The number of ICMP “Source Quench” messages sent. ATX MIB Reference Guide ICMP Group {icmp 11} {icmp 12} {icmp 13} {icmp 14} {icmp 15}...
Page 42: Tcp Group
The number of ICMP “Address Mask Reply” messages sent. 2.6 TCP GROUP The TCP Group is not supported since the unit does not support TCP. 2-20 {icmp 20} {icmp 21} {icmp 22} {icmp 23} {icmp 24} {icmp 25} {icmp 26} {mib-2 6} ATX MIB Reference Guide...
Page 43: Udp Group
TFTP session that has been established with other than the TFTP default UDP port number. udpEntry Not-Accessible The entry information of the IP address and UDP port combination. ATX MIB Reference Guide UDP Group {mib-2 7} {udp 1} {udp 2}...
Page 44: Egp Group
The supported TCP/IP Transmission Group parameters are described in later sections of this document. The transmission group supported is: dot3 {transmission 7} dot5 {transmission 9} fddi {transmission 15} {transmission 23} 2-22 {udpEntry 1} {udpEntry 2} {mib-2 8} {mib-2 9} {mib-2 10} ATX MIB Reference Guide...
Page 45: Snmp Group
The number of SNMP PDUs received by the unit which had an ASN.1 parsing error while being decoded by the unit. snmpInBadTypes Counter Read-Only All GetResponse PDUs indicate a noSuchName ErrorStatus, since this variable is no longer used. ATX MIB Reference Guide SNMP Group {mib-2 11} {snmp 1} {snmp 2} {snmp 3}...
Page 46 Counter Read-Only The total number of SNMP GetRequest PDUs received by the unit, which have been processed with no errors. 2-24 {snmp 8} {snmp 9} {snmp 10} {snmp 11} {snmp 12} {snmp 13} {snmp 14} {snmp 15} ATX MIB Reference Guide...
Page 47 The total number of SNMP PDUs created by the unit, with a value of “badValue” in the PDU’s “ErrorStatus”. snmpOutReadOnlys Counter Read-Only All GetResponse PDUs indicate a noSuchName ErrorStatus, since this variable is no longer used. ATX MIB Reference Guide SNMP Group {snmp 16} {snmp 17} {snmp 18} {snmp 19}...
Page 48 Whether authentication failures should cause the unit to generate authentication-failure Trap PDUs. Values include: • enabled (1) - generate traps • disabled (2) - do not generate traps 2-26 {snmp 24} {snmp 25} {snmp 26} {snmp 27} {snmp 28} {snmp 29} {snmp 30} ATX MIB Reference Guide...
Page 49: Chapter 3 Ethernet Mib
Not-Accessible A set of operational attributes for an Ethernet entry. The individual components are described below. dot3Index Integer Read-Only The unit’s Ethernet port number. ATX MIB Reference Guide CHAPTER 3 ETHERNET MIB {mib-2 10} {transmission 7} {dot3 1} {dot3Table 1}...
Page 50 Values include: • true (1) • false (2) dot3TestTdrValue Gauge Read-Only Always zero, since the results of TDR tests are not available. {dot3Entry 2} {dot3Entry 3} {dot3Entry 4} {dot3Entry 5} {dot3Entry 6} ATX MIB Reference Guide...
Page 51: Ethernet-Like Statistics Group
Counter Read-Only The number of successfully transmitted frames that experienced more than one collision. ATX MIB Reference Guide Ethernet-Like Statistics Group {dot3 2} {dot3StatsTable 1} {dot3StatsEntry 1} {dot3StatsEntry 2}...
Page 52 Counter Read-Only The number of times that transmission was deferred for an excessive period of time. Zero is always returned. {dot3StatsEntry 6} {dot3StatsEntry 7} {dot3StatsEntry 8} {dot3StatsEntry 9} {dot3StatsEntry 10} {dot3StatsEntry 11} {dot3StatsEntry 12} ATX MIB Reference Guide...
Page 53: Ethernet-Like Collision Statistics Group
3.4 ETHERNET-LIKE TESTS GROUP dot3Tests There are no MIB variables in this group. 3.5 ETHERNET-LIKE ERRORS GROUP dot3Errors There are no MIB variables in this group. ATX MIB Reference Guide Ethernet-Like Collision Statistics Group {dot3StatsEntry 13} {dot3StatsEntry 14} {dot3StatsEntry 15} {dot3StatsEntry 16}...
Page 54: Ethernet-Like Chipsets Group
Chapter 3: Ethernet MIB 3.6 ETHERNET-LIKE CHIPSETS GROUP dot3ChipSets {dot3 8} There are no MIB variables in this group. ATX MIB Reference Guide...
Page 55: Chapter 4 Token Ring Mib
The value of this object identiﬁes the 802.5 interface for which this entry contains management information. The value of this object for a particular interface has the same value as the ifIndex object for the same interface. ATX MIB Reference Guide CHAPTER 4 TOKEN RING MIB...
Page 56 2048 = Lobe Wire Fault • 4096 = Transmit Beacon • 8192 = Soft Error • 16348 = Hard Error • 32768 = Signal Loss • 131072 = no status, open not completed {dot5Entry 2} {dot5Entry 3} ATX MIB Reference Guide...
Page 57 If this object has a value of true(1) then this interface will participate in the active monitor selection process. If the value is false(2) then it will not. Setting this object might not have an effect until the next time the interface is opened. ATX MIB Reference Guide Token Ring Group {dot5Entry 4}...
Page 58: Token Ring Statistics Table
2) there is an FCS error in the frame. dot5StatusBurstErrors Counter Read-Only This counter is incremented when a station detects the absence of transitions for ﬁve half-bit timers (burst-ﬁve errors). {dot5Entry 9} {dot5 2} {dot5StatsTable 1} {dot5StatsEntry 1} {dot5StatsEntry 2} {dot5StatsEntry 3} ATX MIB Reference Guide...
Page 59 Counter Read-Only This counter is incremented when a station acting as the active monitor recognizes an error condition that needs a token transmitted. ATX MIB Reference Guide Token Ring Group {dot5StatsEntry 4} {dot5StatsEntry 5} {dot5StatsEntry 6}...
Page 60 The number of times the interface has received a Remove Ring Stations MAC frame request. When this frame is received the interface will enter the close state and dot5RingState will signify this condition. {dot5StatsEntry 11} {dot5StatsEntry 12} {dot5StatsEntry 13} {dot5StatsEntry 14} {dot5StatsEntry 15} {dot5StatsEntry 16} {dot5StatsEntry 17} ATX MIB Reference Guide...
Page 61: Token Ring Timer Table
4.1.4 Token Ring Tests dot5Tests There are no MIB variables in this group. 4.1.5 Token Ring Chipsets dot5ChipSets There are no MIB variables in this group. ATX MIB Reference Guide Token Ring Group {dot5StatsEntry 18} {dot5StatsEntry 19} {dot5 3} {dot5 4}...
Page 62 Chapter 4: Token Ring MIB ATX MIB Reference Guide...
Page 63: Chapter 5 Fddi Mib
The MIB branch for reaching the SMT group is: 1.3.6.1.2.1.10. 5.1 SMT GROUP fddi This group supports SMT version 7.3. Version 6.2 was supported in release 2.3 of ATX system software however, it has been deprecated and thus is not included in this manual. fddimib fddimibSMT fddimibSMTNumber Integer Read-Only The number of FDDI ports conﬁgured in Conﬁguration EEPROM.
Page 64: Smt Table
{fddiSMT 13}, refer to ANSI 7.1.2.2). The value of this variable is 2 for this SMT revision. fddimibSMTHiVersionID Integer Read-Only The highest version of SMT that this station supports (corresponds to ANSI {fddiSMT 14}, refer to ANSI 7.1.2.2). {fddimibSMT 2} {fddimibSMTTable 1} {fddimibSMTEntry 1} {fddimibSMTEntry 2} {fddimibSMTEntry 3} {fddimibSMTEntry 4} ATX MIB Reference Guide...
Page 65 A value that indicates the PATH types available in the station (corresponds to ANSI {fddiSMT 24}). fddimibSMTConﬁgCapabilities Integer Read-Only A value that indicates the conﬁguration capabilities of a node (corresponds to ANSI {fddiSMT 25}). This is always 0. ATX MIB Reference Guide SMT Group {fddimibSMTEntry 5} {fddimibSMTEntry 6} {fddimibSMTEntry 7} {fddimibSMTEntry 8}...
Page 66 (corresponds to ANSI {fddiSMT 30}). It has an initial value of true. This variable determines the value of the SR_Enable Flag (refer to ANSI SMT 8.3.2.1). {fddimibSMTEntry 13} {fddimibSMTEntry 14} {fddimibSMTEntry 15} {fddimibSMTEntry 16} ATX MIB Reference Guide...
Page 67 (corresponds to ANSI {fddiSMT 45}). fddimibSMTPeerWrapFlag Integer Read-Only This variable assumes the value of the PeerWrapFlag in CFM (corresponds to ANSI {fddiSMT 46}, refer to ANSI SMT 9.7.2.4.4). ATX MIB Reference Guide SMT Group {fddimibSMTEntry 17} {fddimibSMTEntry 18} {fddimibSMTEntry 19}...
Page 68: Mac Group
A list of interface entries; one per FDDI port. The entries are indexed by fddimibMACSMTIndex and fddimibMACIndex. fddimibMACEntry Not-Accessible A set of operational attributes for an FDDI port. The individual components are described below. {fddimibSMTEntry 24} {fddimibSMTEntry 25} {fddimibSMTEntry 26} {fddimib 2} {fddimibMAC 1} {fddimibMAC 2} {fddimibMACTable 1} ATX MIB Reference Guide...
Page 69 Integer Read-Only Indicates the paths available for this MAC (corresponds to ANSI {fddiMAC 22}, refer to ANSI SMT 9.7.7). The value is always 3 (primary and secondary). ATX MIB Reference Guide MAC Group {fddimibMACEntry 1} {fddimibMACEntry 2} {fddimibMACEntry 3}...
Page 70 Information Frame protocol (refer to ANSI SMT 7.2.1 and 8.2). fddimibMACDupAddressTest Integer Read-Only The Duplicate Address Test ﬂag, Dup_Addr_Test (corresponds to ANSI {fddiMAC 29} refer to ANSI 8.2). {fddimibMACEntry 8} {fddimibMACEntry 9} {fddimibMACEntry 10} {fddimibMACEntry 11} {fddimibMACEntry 12} {fddimibMACEntry 13} ATX MIB Reference Guide...
Page 71 This variable is the T_Max_value passed to the MAC (corresponds to ANSI {fddiMAC 53}). fddimibMACTvxValue FddiTime Read-Only This variable is the TVX_value passed to the MAC (corresponds to ANSI {fddiMAC 53}). ATX MIB Reference Guide MAC Group {fddimibMACEntry 14} {fddimibMACEntry 15} {fddimibMACEntry 16} {fddimibMACEntry 17}...
Page 72 {fddiMAC 82}, refer to ANSI MAC 7.5.3). Any attempt to write this parameter will cause the MAC’s Frame_Ct, Copied_Ct, Transmit_Ct, Error_Ct, and Lost_CT to be zeroed. 5-10 {fddimibMACEntry 21} {fddimibMACEntry 22} {fddimibMACEntry 23} {fddimibMACEntry 24} {fddimibMACEntry 25} ATX MIB Reference Guide...
Page 73 (corresponds to ANSI {fddiMAC 114}). fddimibMACMAUnitdataAvailable Integer Read-Only This variable shall take on the value of the MAC_Avail ﬂag deﬁned in RMT (corresponds to ANSI {fddiMAC 116}). ATX MIB Reference Guide MAC Group {fddimibMACEntry 26} {fddimibMACEntry 27} {fddimibMACEntry 28} {fddimibMACEntry 29}...
Page 74: Mac Counter Group
A list of interface entries; one per each path. The entries are indexed by fddimibPATHSMTIndex and fddimibPATHIndex. fddimibPATHEntry Not-Accessible A set of operational attributes for a path. The individual components are described below. 5-12 {fddimibMACEntry 33} {fddimibMACEntry 34} {fddimib 3} {fddimib 4} {fddimibPATH 1} {fddimibPATH 2} {fddimibPATHTable 1} ATX MIB Reference Guide...
Page 75 Speciﬁes the maximum time value of fddiMACTReq that shall be used by the MAC that is conﬁgured in this path. The operational value of fddiMACTReq is managed by setting this variable. Possible values are the same as fddimibPATHTmaxLowerBound. ATX MIB Reference Guide PATH Group {fddimibPATHEntry 1} {fddimibPATHEntry 2}...
Page 76: Path Config Table
The value of the SMT resource index used to refer to the instance of this MAC or Port resource. fddimibPATHConﬁgCurrentPath Integer Read-Only The current insertion status for this resource on this Path. 5-14 {fddimibPATH 3} {fddimibPATHConﬁgTable 1} {fddimibPATHConﬁgEntry 1} {fddimibPATHConﬁgEntry 2} {fddimibPATHConﬁgEntry 3} {fddimibPATHConﬁgEntry 4} {fddimibPATHConﬁgEntry 5} {fddimibPATHConﬁgEntry 6} ATX MIB Reference Guide...
Page 77: Port Group
This is 1 (for a PHY A) or 2 (for a PHY B). fddimibPORTMyType Integer Read-Only The value of the PORT’s PC_Type (corresponds to ANSI {fddiPORT 12}, refer to ANSI 9.4.1, and 9.6.3.2). ATX MIB Reference Guide PORT Group {fddimib 5} {fddimibPORT 1} {fddimibPORT 2}...
Page 78 {fddiPORT 19}). In the absence of faults, the A and B Ports will always have both the Primary and Secondary Paths available. 5-16 {fddimibPORTEntry 4} {fddimibPORTEntry 5} {fddimibPORTEntry 6} {fddimibPORTEntry 7} {fddimibPORTEntry 8} {fddimibPORTEntry 9} {fddimibPORTEntry 10} ATX MIB Reference Guide...
Page 79 (corresponds to ANSI {fddiPORT 52}). fddimibPORTLemCts Integer Read-Only The aggregate link error monitor error count, set to zero only on station initialization (corresponds to ANSI {fddiPORT 53}). ATX MIB Reference Guide PORT Group {fddimibPORTEntry 11} {fddimibPORTEntry 12} {fddimibPORTEntry 13} {fddimibPORTEntry 14}...
Page 80 This variable indicates the presence of underlying hardware support for this Port object (corresponds to ANSI {fddiPORT 65}). This is always true (1). 5-18 {fddimibPORTEntry 18} {fddimibPORTEntry 19} {fddimibPORTEntry 20} {fddimibPORTEntry 21} {fddimibPORTEntry 22} {fddimibPORTEntry 23} {fddimibPORTEntry 24} ATX MIB Reference Guide...
Page 81 Attempts to write to this ﬁeld with values that are not consistent with the above, will result in “badValue” being returned. ATX MIB Reference Guide 5-19...
Page 82 Chapter 5: FDDI MIB 5-20 ATX MIB Reference Guide...
Page 83: Chapter 6 Bridge Mib
Integer Read-Only The number of ports controlled by this bridging entity. Identical to ifNumber; however, the unit prevents bridging from being enabled for port 1, which is reserved for out-of-band management. ATX MIB Reference Guide CHAPTER 6 BRIDGE MIB {mib-2 17}...
Page 84 For a port which has a unique value of dot1dBasePortIfIndex, this object can have the value {0 0}. Always {0 0}. {dot1dBase 3} {dot1dBase 4} {dot1dBasePortTable 1} {dot1dBasePortEntry 1} {dot1dBasePortEntry 2} {dot1dBasePortEntry 3} ATX MIB Reference Guide...
Page 85: Spanning Tree Group
Any value from 0 to 65535 may be speciﬁed. dot1dStpTimeSinceTopologyChange TimeTicks Read-Only The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity. ATX MIB Reference Guide Spanning Tree Group {dot1dBasePortEntry 4} {dot1dBasePortEntry 5} {dot1dBridge 2}...
Page 86 This is the actual value that this bridge is currently using. {dot1dStp 4} {dot1dStp 5} {dot1dStp 6} {dot1dStp 7} {dot1dStp 8} {dot1dStp 9} ATX MIB Reference Guide...
Page 87 The Hello Time must adhere to the equation described in the variable dot1dStpBridgeMaxAge, involving Max Age Time and Hello Time. ATX MIB Reference Guide Spanning Tree Group {dot1dStp 10} {dot1dStp 11}...
Page 88 (2 octet long) Port ID. The other octet of the Port ID is given by the value of dot1dStpPort. Any value from 0 to 255 may be speciﬁed. {dot1dStp 14} {dot1dStp 15} {dot1dStpPortTable 1} {dot1dStpPortEntry 1} {dot1dStpPortEntry 2} ATX MIB Reference Guide...
Page 89 The proper default is the inverse of the media baud rate (e.g., 10 for FDDI, 100 for Ethernet). The effective value is always returned in the GetResponse. This is useful primarily for 802.5 Token Ring, where the recommended cost weighting varies for 4 Mbps rings. ATX MIB Reference Guide Spanning Tree Group {dot1dStpPortEntry 3} {dot1dStpPortEntry 4}...
Page 90: Source Route Group
Refer to Cabletron’s enterprise-speciﬁc MIB sprotoBridge parameter for the means to enable/disable source routing on a per-port basis. {dot1dStpPortEntry 6} {dot1dStpPortEntry 7} {dot1dStpPortEntry 8} {dot1dStpPortEntry 9} {dot1dStpPortEntry 10} {dot1dBridge 3} {dot1dSr 1} ATX MIB Reference Guide...
Page 91 The unit’s default value is 8; however, in the future, the default value may be changed to 14 in order to conform to the SRT standard. ATX MIB Reference Guide Source Route Group {dot1dSrPortTable 1} {dot1dSrPortEntry 1}...
Page 92 If the port is in the forwarding state, the frame will be accepted or propagated. Otherwise it will be silently discarded. dot1dSrPortSpecInFrames Counter Read-Only The number of speciﬁcally routed frames that have been received from this port’s segment. 6-10 {dot1dSrPortEntry 5} {dot1dSrPortEntry 6} {dot1dSrPortEntry 7} {dot1dSrPortEntry 8} ATX MIB Reference Guide...
Page 93 Counter Read-Only The number of explorer frames that have been discarded by this port because the Routing Information Field has exceeded the maximum route descriptor length. ATX MIB Reference Guide Source Route Group {dot1dSrPortEntry 9} {dot1dSrPortEntry 10} {dot1dSrPortEntry 11}...
Page 94: Transparent Group
Information about a speciﬁc unicast MAC address for which the bridge has some forwarding and/or ﬁltering information. dot1dTpFdbAddress Octet String Read-Only A unicast MAC address for which the bridge has forwarding and/or ﬁltering information. 6-12 {dot1dBridge 4} {dot1dTp 1} {dot1dTp 2} {dot1dTp 3} {dot1dTpFdbTable 1} {dot1dTpFdbEntry 1} ATX MIB Reference Guide...
Page 95 Not-Accessible A list of information for each port of a transparent bridge. ATX MIB Reference Guide Transparent Group {dot1dTpFdbEntry 2} {dot1dTpFdbEntry 3} {dot1dTp 4} {dot1dTpPortTable 1}...
Page 96 Count of valid frames received which were discarded (i.e., ﬁltered) by the Forwarding Process. Local trafﬁc is usually discarded before it reaches the Forwarding Process (see sifFilterLocal). 6-14 {dot1dTpPortEntry 1} {dot1dTpPortEntry 2} {dot1dTpPortEntry 3} {dot1dTpPortEntry 4} {dot1dTpPortEntry 5} ATX MIB Reference Guide...
Page 97: Static Database Group
ﬁltering information to apply. A value of zero indicates that this entry applies on all ports of the bridge for which there is no other applicable entry. ATX MIB Reference Guide Static Database Group {dot1dBridge 5}...
Page 98 Static entries are always permanent (3). SetRequests may only specify invalid (2), in which case, the entry will be immediately deleted. Deleting an entry causes all entries with the dot1dStaticAddress to be deleted, regardless of the dot1dStaticReceivePort. 6-16 {dot1dStaticEntry 3} {dot1dStaticEntry 4} ATX MIB Reference Guide...
Page 99: Chapter 7 Repeater Mib
Since the unit has a maximum of ﬁve I/O modules, this number is always ﬁve. ATX MIB Reference Guide CHAPTER 7 REPEATER MIB {mib-2 22}...
Page 100 As a result of this action a rptrResetEvent trap should be sent. The unit provides no mechanism for implementing any reset of the concentrator other than power-up. Setting this object to reset (2), will result in a genErr response. {rptrRptrInfo 2} {rptrRptrInfo 3} {rptrRptrInfo 4} ATX MIB Reference Guide...
Page 101: Group Info
An entry in the table, containing information about a single group of ports. rptrGroupIndex Integer Read-Only This object identiﬁes the group within the repeater for which this entry contains information. This value is never greater than rptrGroupCapacity. ATX MIB Reference Guide Group Info {rptrRptrInfo 5} {rptrRptrInfo 6} {rptrBasicPackage 2}...
Page 102 (2) indicates that the group is functioning, and a status of malfunctioning (3) indicates that the group is malfunctioning in some way. The unit automatically removes notPresent entries, and always returns either operational (2) or other (1). {rptrGroupEntry 2} {rptrGroupEntry 3} {rptrGroupEntry 4} ATX MIB Reference Guide...
Page 103: Port Info
Integer Read-Only This object identiﬁes the port within the group for which this entry contains information. this value can never be greater than rptrGroupPortCapacity for the associated group. ATX MIB Reference Guide Port Info {rptrGroupEntry 5} {rptrGroupEntry 6} {rptrBasicPackage 3}...
Page 104 (1) and rptrPortAdminStatus is set to disabled (2), it is expected that this object’s value will change to notOperational (2) soon after. The unit returns either operational (1) or notOperational (2). {rptrPortEntry 3} {rptrPortEntry 4} {rptrPortEntry 5} ATX MIB Reference Guide...
Page 105: Monitor Package
Integer Read-Only This object identiﬁes the group within the repeater for which this entry contains information. ATX MIB Reference Guide Monitor Package {snmpDot3RptrMgt 2} {rptrMonitorPackage 1} {rptrMonitorRptrInfo 1} {rptrMonitorPackage 2}...
Page 106: Monitor Port Info
An entry in the table, containing performance and error statistics for a single port. rptrMonitorPortGroupIndex Integer Read-Only This object identiﬁes the group containing the port for which this entry contains information. {rptMonitorGroupEntry 2} {rptrMonitorGroupEntry 3} {rptrMonitorGroupEntry 4} {rptrMonitorPackage 3} {rptrMonitorPortInfo 1} {rptrMonitorPortTable 1} {rptrMonitorPortEntry 1} ATX MIB Reference Guide...
Page 107 OctetCount is greater than or equal to minFrameSize and less than or equal to maxFrameSize (Ref 4.4.2.1, IEEE 802.3 Std). The approximate minimum time for rollover of this counter is 80 hours. ATX MIB Reference Guide Monitor Port Info {rptrMonitorPortEntry 2}...
Page 108 The approximate minimum time for rollover of this counter is 16 hours. 7-10 {rptrMonitorPortEntry 6} {rptrMonitorPortEntry 7} {rptrMonitorPortEntry 8} ATX MIB Reference Guide...
Page 109 LateEventThreshold has tolerances included to permit an implementation to build a single threshold to serve as both the LateEventThreshold and ValidPacketMinTime threshold. The approximate minimum time for rollover of this counter is 81 hours. ATX MIB Reference Guide Monitor Port Info {rptrMonitorPortEntry 9} {rptrMonitorPortEntry 10}...
Page 110 Section 9 (IEEE 802.3 Std). They are not differentiated here. This is polled from the RIC event-record-register PART bit, ten times per second. As such, it is subject to under-counting. 7-12 {rptrMonitorPortEntry 12} {rptrMonitorPortEntry 13} {rptrMonitorPortEntry 14} ATX MIB Reference Guide...
Page 111: Address Tracking Package
7.10 ADDRESS TRACKING GROUP INFO {rptrAddrTrackPackage 2} This subtree is currently undeﬁned. 7.11 ADDRESS TRACKING PORT INFO rptrAddrTrackPortInfo rptrAddrTrackTable Not-Accessible Table of address mapping information about the ports. ATX MIB Reference Guide Address Tracking Package {rptrMonitorPortEntry 15} {rptrAddrTrackPackage 2} {rptrAddrTrackPortInfo 1} 7-13...
Page 112 DTE or another multi-user segment. The approximate minimum time for rollover of this counter is 81 hours. 7-14 {rptrAddrTrackTable 1} {rptrAddrTrackEntry 1} {rptrAddrTrackEntry 2} {rptrAddrTrackEntry 3} {rptrAddrTrackEntry 4} ATX MIB Reference Guide...
Page 113: Chapter 8 Ppp Mib
“interface” number 987. Therefore, ifSpeciﬁc.123 would contain the OBJECT IDENTIFIER ppp, pppLinkStatusPhysicalIndex.123 would contain 987, and ifSpeciﬁc.987 would contain the OBJECT IDENTIFIER for the serial-port’s media-speciﬁc MIB. ATX MIB Reference Guide CHAPTER 8 PPP MIB {transmission 23}...
Page 114 (ifOperStatus is up). Set to 8192 for the maximum HIOM frame size. {pppLinkStatusEntry 2} {pppLinkStatusEntry 3} {pppLinkStatusEntry 4} {pppLinkStatusEntry 5} {pppLinkStatusEntry 6} ATX MIB Reference Guide...
Page 115 (ifOperStatus is up). • enabled (1) - supports protocol compression. • disabled (2) - no support for protocol compression. ATX MIB Reference Guide PPP Link Control Table {pppLinkStatusEntry 7} {pppLinkStatusEntry 8} {pppLinkStatusEntry 9}...
Page 116 PPP Link. The actual values of the parameters may be changed when the Link is brought up via the LCP options negotiation mechanism. {pppLinkStatusEntry 12} {pppLinkStatusEntry 13} {pppLinkStatusEntry 14} {pppLinkStatusEntry 15} {pppLink 2} ATX MIB Reference Guide...
Page 117 Changes to this object take effect when the link is next restarted. The only value supported is (0) no ACC map. ATX MIB Reference Guide PPP Link Control Table {pppLinkConﬁgTable 1} {pppLinkConﬁgEntry 1}...
Page 118 PPP speciﬁcation. Changes to this object take effect when the link is next restarted. • True (2) - The ATX will attempt to perform magic number negotiation • False (1) - will not attempt to perform Magic Number negotiation pppLinkConﬁgFcsSize...
Page 119 The value of the InLQRs counter on the local node for the link identiﬁed by ifIndex. pppLqrConﬁgTable Not-Accessible Table containing the LQR conﬁguration parameters for the local PPP entity. The ATX always has an empty table. pppLqrConﬁgEntry Not-Accessible LQR conﬁguration information for a particular PPP link. ATX MIB Reference Guide...
Page 120 Not-Accessible Table containing additional LQR information for the local PPP entity. The ATX always has an empty table. pppLqrExtnsEntry Not-Accessible Extended LQR information for a particular PPP Link. Assuming that this group has been implemented, a PPP Link will have an entry in this table if and only if LQR Quality Monitoring has been successfully negotiated for the speciﬁed link.
Page 121: Ppp Ip Table
None (1) - no IP compression protocol supported • Vj-tcp (2) - the Van Jacobsen TCP/IP header compression protocol is supported. The ATX does not support protocol compression. pppIpRemoteToLocalCompressionProtocol Integer Read-only The IP compression protocol that the remote PPP-IP entity uses when sending packets to the local PPP-IP entity.
Page 122 (1) will inject an administrative open event into the IP network protocol’s ﬁnite state machine. Setting this object to close (2) will inject an administrative close event into the IP network protocol’s ﬁnite state machine. The ATX only supports Open (1).
Page 123: Ppp Bridge Support
If false (1) then the remote entity is not expected to perform Tinygram compression and if true (2) then it is. The value of this object is meaningful only when the link has reached the open state (pppBridgeOperStatus is opened). ATX MIB Reference Guide PPP Bridge Support {ppp 4}...
Page 124 Integer Read-Write If false (1) then the local BNCP entity will not initiate the Tinygram Compression Option Negotiation and if true (2) it will. 8-12 {pppBridgeEntry 4} {pppBridgeEntry 5} {pppBridge 2} {pppBridgeConﬁgTable 1} {pppBridgeConﬁgEntry 2} {pppBridgeConﬁgEntry 2} ATX MIB Reference Guide...
Page 125 If this object is accept then any packets or the indicated MAC type will be received and properly process. If this object is don’t accept (2) then received packets of the indicated MAC type will not be properly processed. ATX MIB Reference Guide PPP Bridge Support {pppBridgeConﬁgEntry 3} {pppBridgeConﬁgEntry 4}...
Page 126 Changes to this object take effect when the link is next restarted. 8-14 {pppBridgeMediaEntry 3} {pppBridge 4} {pppBridgeMediaConﬁgTable 1} {pppBridgeMediaConﬁgEntry 1} {pppBridgeMediaConﬁgEntry 2} ATX MIB Reference Guide...
Page 127: Chapter 9 Appletalk Mib
Not-Accessible The list of LLAP entries. llapEntry Not-Accessible An LLAP entry containing objects for the LocalTalk Link Access Protocol for a particular LocalTalk interface. ATX MIB Reference Guide CHAPTER 9 APPLETALK MIB {mib-2 13} {appletalk 1} {llap 1} {llapTable 1}...
Page 128 Counter Read-Only The total number of times this LocalTalk interface deferred to other packets. {llapEntry 1} {llapEntry 2} {llapEntry 3} {llapEntry 4} {llapEntry 5} {llapEntry 6} {llapEntry 7} {llapEntry 8} ATX MIB Reference Guide...
Page 129: Aarp Group
The interface on which this entry’s equivalence is effective. The interface identiﬁed by a particular value of this index is the same interface as identiﬁed by the same value of ifIndex. ATX MIB Reference Guide AARP Group {llapEntry 9} {llapEntry 10}...
Page 130: Atport Group
A text string containing information about the port. This string is intended for presentation to a human; it must not contain anything but printable ASCII characters. {aarpEntry 2} {aarpEntry 3} {appletalk 3} {atport 1} {atportTable 1} {atportEntry 1} {atportEntry 2} ATX MIB Reference Guide...
Page 131 Proper interpretation of such entries requires examination of the relevant atportStatus object. The values for atportStatus include: • operational (1) • unconﬁgured (2) • off (3) • invalid (4) ATX MIB Reference Guide ATPort Group {atportEntry 3} {atportEntry 4} {atportEntry 5} {atportEntry 6} {atportEntry 7}...
Page 132: Ddp Group
Note that this counter does not include any datagrams counted in ddpForwRequests. ddpOutShorts Counter Read-Only The total number of short DDP datagrams which were transmitted from this entity. {atportEntry 8} {atportEntry 9} {atportEntry 10} {atportEntry 11} {appletalk 4} {ddp 1} {ddp 2} ATX MIB Reference Guide...
Page 133 The total number of input DDP datagrams dropped because the received data length was greater than the data length speciﬁed in the DDP header or the received data length was less than the length of the expected DDP header. ATX MIB Reference Guide DDP Group {ddp 3}...
Page 134: Rtmp Group
A list of Routing Table Maintenance Protocol entries for this entity. rtmpEntry RtmpEntry The route entry to a particular network range. {ddp 10} {ddp 11} {ddp 12} {ddp 13} {ddp 14} {appletalk 5} {rtmp 1} {rtmpTable 1} ATX MIB Reference Guide...
Page 135 Accordingly, management stations must be prepared to receive from agents tabular information corresponding to entries not currently in use. Proper interpretation of such entries requires examination of the relevant rtmpState object. ATX MIB Reference Guide RTMP Group {rtmpEntry 1} {rtmpEntry 2}...
Page 136: Zip Group
Octet String Read-Write The network that starts the range for this entry. This address is a two octet DDP network address in network byte order. 9-10 {appletalk 7} {zip 1} {zipTable 1} {zipEntry 1} {zipEntry 2} {zipEntry 3} ATX MIB Reference Guide...
Page 137: Nbp Group
The NBP group describes MIB variables related to the Name Binding Protocol. nbpTable Not-Accessible The table of NBP services registered on this entity. nbpEntry Not-Accessible The description of an NBP service registered on this entity. ATX MIB Reference Guide NBP Group {zipEntry 4} {zipEntry 5} {appletalk 8} {nbp 1} {nbpTable 1}...
Page 138: Atecho Group
The ATEcho group describes MIB variables related to the AppleTalk Echo Protocol. atecho atechoRequests Counter Read-Only The number of AppleTalk echo requests received. 9-12 {nbpEntry 1} {nbpEntry 2} {nbpEntry 3} {nbpEntry 4} {nbpEntry 5} {appletalk 9} {atecho 1} ATX MIB Reference Guide...
Page 139 ATEcho Group atechoReplies {atecho 2} Counter Read-Only The number of AppleTalk echo replies sent. ATX MIB Reference Guide 9-13...
Page 140 Chapter 9: AppleTalk MIB 9-14 ATX MIB Reference Guide...
Page 141: Chapter 10 Cabletron Mib
10.1 SYSTEM GROUP The System Group contains those parameters which are likely to be applicable for all of the products in the ATX product lines. A detailed description of the parameters follows. sysID Integer Read-Only An integer which serves to identify the type of hardware platform. This document describes the ATX bridge/router, which uses the value (1) for sysID.
Page 142: Reserved Group
RFC 1188 and RFC 1042, except for the encapsulation of Ethernet AppleTalk packets which uses a Protocol ID of 00-00-F8 instead of all zeroes. For further information, refer to the RFCs. The canonical format is also diagrammed in Appendix B of the ATX User Guide. 10-2 {sys 4}...
Page 143: Hardware Configuration Group
10.3.1 Hardware Conﬁguration Group This attribute group supplies information which describes the conﬁguration and status of this particular ATX. hwNumber Integer Read-Only The number of slots available for hardware modules, regardless of whether or not the slots are currently populated. This number is ﬁxed as 7.
Page 144 (2) - do not use the module (run diagnostics; after diagnostics complete, keep the module in reset and automatically set hwUseMod to 1) • run (3) - use the module 10-4 {hwEntry 2} {hwEntry 3} ATX MIB Reference Guide...
Page 145 Rom Checksum error 0x00008 Conﬁguration EEPROM Checksum error 0x00010 Flash EEPROM Bank 0 Checksum error (if Bank 1 is valid, then the unit will still boot) ATX MIB Reference Guide ATX Group {hwEntry 4} {hwEntry 5} {hwEntry 6} {hwEntry 7}...
Page 146 Rom Checksum error 0x00008 reserved 0x00010 reserved 0x00020 reserved 0x00040 UART error 0x00080 Cam error 0x00100 Interrupt Control error 0x00200 reserved 0x00400 reserved 0x00800 reserved 0x01000 reserved 0x02000 reserved 0x04000 reserved 0x08000 reserved 0x10000 Turbo Arbitration error 10-6 ATX MIB Reference Guide...
Page 147 0x00020 UART error 0x00040 Temperature Sensor error 0x00080 MACSI Control Bus Interface error 0x00100 FDDI Loopback error 0x00200 CAM error 0x00400 LANCAM error 0x00800 Semaphore error 0x01000 Arbitration error 0x02000 Features “COMPAT” error ATX MIB Reference Guide ATX Group 10-7...
Page 148 UART error 0x00080 Semaphore error 0x00100 CAM error 0x00200 TMS380 error (2nd TMS380, only if present) 0x00400 TMS380 error (3rd TMS380, only if present) 0x00800 TMS380 error (4th TMS380, only if present) 0x01000 Am 29030 error 10-8 ATX MIB Reference Guide...
Page 149 • fddi-sas (3) - FDDI SAS port • tpr (4) - Token Passing Ring port • wan (5) - Wide Area Network port • uart (6) - UART port ATX MIB Reference Guide ATX Group {hwEntry 8} {hwEntry 9} 10-9...
Page 150 Boolean Read-Only The temperature condition of the module, where True indicates temperature okay, and False indicates temperature too hot. 10-10 {hwEntry 10} {hwEntry 11} {hwEntry 12} {hwEntry 13} {hwEntry 14} {hwEntry 15} {hwEntry 16} {hwEntry 17} ATX MIB Reference Guide...
Page 151 CSMA/CD TP with 24 TP ports; full repeater management is available 0x07 CSMA/CD TP with 24 TP and 1AUI; full repeater management is available (not currently available as a product) ATX MIB Reference Guide ATX Group {hwEntry 18} {hwEntry 19} {hwEntry 20}...
Page 152 Mode ﬁber on Mic B 0xff Port not present, or no additional information is available. hwAddr5 Octet String Read-Only hwAddr6 Octet String Read-Only hwAddr7 Octet String Read-Only hwAddr8 Octet String Read-Only 10-12 {hwEntry 22} {hwEntry 23} {hwEntry 24} {hwEntry 25} ATX MIB Reference Guide...
Page 153: Software Configuration Group
Not-Accessible A list of the software ﬁle sets stored in the ATX. The ﬁrst ﬁle set refers to the ﬁle set that was used when the ATX last booted. The second ﬁle set refers to the ﬁle set that will be used when the ATX reboots or reloads any hardware module.
Page 154 An array (4 octets per ﬁle), containing the software’s base loading address of each of the ﬁles. Each address is encoded as a series of 4 bytes, which should be converted into a 32 bit integer. 10-14 {swFileset 5} {swFileset 6} {swFileset 7} {swFileset 8} ATX MIB Reference Guide...
Page 155: Unit Administration Group
10.3.3 Unit Administration Group admin This group contains the attributes for conﬁguring the system level control of the entire ATX and the overall ATX status. 10.3.3.1 Conﬁguration Status Group conﬁg This group of variables is used by the NMS to learn and modify the conﬁguration status of the entire unit.
Page 156 SetRequest PDUs for the following ﬁelds: addrFlags, addrMAC, addrPort, addrOperation (for read-random, read-next, and read-block only), addrIndex, addrIndexMesh, addrNext, addrAge, addrRxPkts, addrRxChars, addrRxMultiPkts, addrRxFwdPkts, addrTxPkts, addrTxChars, addrBlockSize, sfddiSrfConditions, sfddiSmtConditions, addrBlock and addrRptrPort. 10-16 {conﬁg 2} {conﬁg 3} {conﬁg 4} {conﬁg 5} ATX MIB Reference Guide...
Page 157 Whether the ﬁrst power supply provides DC voltage. conﬁgPowerDc2 Boolean Read-Only Whether the second power supply provides DC voltage. conﬁgPowerPresent1 Boolean Read-Only Whether the ﬁrst power supply is present. ATX MIB Reference Guide ATX Group {conﬁg 6} {conﬁg 7} {conﬁg 8} {conﬁg 9} {conﬁg 10}...
Page 158 Priority to use when forwarding packets to any FDDI port from any non-FDDI port. conﬁgTprPriority Integer Read-Write Priority to use when forwarding packets to any Token Ring port from and non-Token Ring port. 10-18 {conﬁg 11} {conﬁg 12} {conﬁg 13} {conﬁg 14} {conﬁg 15} {conﬁg 16} {conﬁg 17} ATX MIB Reference Guide...
Page 159: Lma Configuration Group
Changing lmaAllAddr will not take effect until the unit reboots. lmaAnyAddr MacAddress Read-Write A spare LMA address, which is always all zeroes. Changing ImaAllAny will not take effect until the unit reboots. ATX MIB Reference Guide ATX Group {conﬁg 19} {conﬁg 20} {conﬁg 21}...
Page 160: Ppe Configuration Group
(bridging) and either 1600 TCP/IP routes or 1200 IPX RIP/ SAP pairs. To increase the space available for routing, set rebootBridgingMemory to a value less than 70 percent. 10-20 {admin 3} {ppe 1} {ppe 2} {ppe 3} {ppe 4} {ppe5} ATX MIB Reference Guide...
Page 161 Boolean Read-Write Whether the PPE should accumulate extended statistics. Extended statistics are tallies, such as byte counts, which are not essential for everyday ATX management, and which may have a slightly detrimental effect on performance. ppeBAddrLimit Integer Read-Write The maximum number of addresses that the PPE should learn for bridging purposes.
Page 162 Counter Read-Only Number of times a route learned via RIP was not added to the IP Routing Table due to insufﬁcient Routing Table space. 10-22 {ppe 14} {ppe 15} {ppe 16} {ppe 17} {ppe 18} {ppe 19} ATX MIB Reference Guide...
Page 163 Release 3.0.) ppeOspfPduMemoryAllocs Counter Read-Only Number of times memory was allocated for an OSPF BPDU. (This value is always zero for Release 3.0.) ATX MIB Reference Guide ATX Group {ppe 20} {ppe 21} {ppe 22}...
Page 164 Number of times memory was allocated for an SNMP PDU. ppeTftpPduMemoryFailures Counter Read-Only Number of unsuccessful attempts to allocate memory for a TFTP PDU. 10-24 {ppe 29} {ppe 30} {ppe 31} {ppe 32} {ppe 33} {ppe 34} {ppe 35} {ppe 36} {ppe 37} ATX MIB Reference Guide...
Page 165 If true, all-routes-explorers will be treated as if they were spanning tree explorers. Values include: • true (1) • false (2) ppeRoutePercent Integer Read-Only ATX MIB Reference Guide ATX Group {ppe 38} {ppe 39} {ppe 40} {ppe 41} {ppe 42} {ppe 43}...
Page 166: Spanning Tree Group
Chapter 10: Cabletron MIB 10.3.3.4 Spanning Tree Group These attributes deﬁne the ATX wide parameters for the Spanning Tree Protocol. stGroupAddr MacAddress Read-Write The Spanning Tree Group address, normally 01-80-c2-00-00-00. Changing stGroupAddr will not take effect until the unit reboots.
Page 167: Mesh Group
This optional group contains the unit wide parameters which control the Cabletron Mesh algorithm. Since the MESH bit within conﬁgFunctions is obsolete, this entire Mesh Group is obsolete. meshCostPercent Obsolete meshCost Obsolete ATX MIB Reference Guide ATX Group {st 11} {st 12} {st 13} {st 14} {st 15}...
Page 168: Software Distribution Group
Software Distribution Group swdis This attribute group provides the means by which the NMS may monitor and/or control the TFTP requests to download a new set of software to the ATX. swdisDesc Octet String Read-Only The description (0-32 bytes) of the software set currently being downloaded, or a description of the software set last downloaded since the ATX booted.
Page 169 The IP address of the NMS (i.e., any IP host) that is allowed to use TFTP to send/ retrieve the conﬁguration ﬁle of the ATX. A value of 0.0.0.0 (which is the factory speciﬁed default) prevents any NMS from obtaining access, while a value of 255.255.255.255 gives every NMS permission.
Page 170: Addresses Configuration Group
Step 3. Set addrOperation with the “read-next” operation code. This will cause the ATX to update the Addresses Conﬁguration Group ﬁelds about the entry, which includes updating addrNext to contain the value for addrIndex if one desires to obtain the next entry (addrNext will be set to -1 if there is no next entry).
Page 171 ATX, i.e., those addresses with entry-other already set within addrFlags.) Step 2. Set addrOperation with the “delete” operation code. Although the ATX will remove the entry, it may relearn and recreate the entry. To deﬁne a new address or to modify the pre-deﬁned information of an existing address, the NMS must perform the following steps (the order of the steps is not important, as long as addrOperation is set last).
Page 172 To read all of a ATX’s dynamically learned addresses, the NMS must perform the following steps: Step 1. Set addrIndex with the desired starting point (-1 will cause the database to be read from the beginning).
Page 173 IEEE Spanning Tree static address • entry-other = 27, if set then this is a pre-deﬁned internal address, such as the MAC address of one of the ATX’s ports, and exactly one of the special entry bits (deﬁned below) must be set •...
Page 174 PPE; there are two such addresses the Bridge Group Address of IEEE 802.1 Part D Spanning Tree Protocol (normally 01-80-C2-00-00-10), and the IBM Source Routing Spanning Tree Explorer Group Address (normally 03-00-00-00-80-00). 10-34 ATX MIB Reference Guide...
Page 175 21-2 of the 9th, 10th, 11th, and 12th, octets correspond to ports 21-2 for packets received by port 2. Since only the ATX’s ports 2 through 21 are available for bridging, all unused bits (i.e., bits 0,1,and 22 through 31 of every octet quadruple), as well as the ﬁrst 8 octets (i.e., the ﬁrst two octet quadruples), as...
Page 176 Obsolete addrDest3 Obsolete addrDest4 Obsolete addrStabile Obsolete 10-36 {addr 13} {addr 14} {addr 15} {addr 16} {addr 17} {addr 18} {addr 19} {addr 20} {addr 21} {addr 22} {addr 23} {addr 24} {addr 25} {addr 26} ATX MIB Reference Guide...
Page 177 Obsolete addrOldDestination2 Obsolete addrOldDestination3 Obsolete addrOldDestination4 Obsolete addrOldTxSource Obsolete addrOldTxDestination Obsolete ATX MIB Reference Guide ATX Group {addr 27} {addr 28} {addr 29} {addr 30} {addr 31} {addr 32} {addr 33} {addr 34} {addr 35} {addr 36} {addr 37}...
Page 178 ATM, Frame Relay, or SMDS addresses (true). addrNext Integer Write-Ignore The next value to use for addrIndex, when you use read-next or read-block operations to read the address table. When the ATX boots, addrNext is initialized to -1. addrAge TimeTicks Write-Ignore The time, in centiseconds, since a packet was last received from the address on a port that was in Spanning Tree learning or forwarding state.
Page 179 The number of addresses contained by addrBlock, deﬁned below. This parameter is only used for dumping blocks of MAC addresses. These statistics are only updated if the ATX has been conﬁgured to gather extended statistics (ppeExtendStats). ATX MIB Reference Guide...
Page 180: Snmp/Smt Support Group
MAC address of the original unit. snmpsmtUpstreamReq Obsolete snmpsmtUpstreamRsp Obsolete 10-40 {addr 53} {addr 54} {addr 55} {ecs-1 6} {snmpsmt 1} {snmpsmt 2} ATX MIB Reference Guide...
Page 181 A four byte string containing the upstream neighbor’s Station Descriptor parameter, as deﬁned by the SMT frame protocols. If the upstream neighbor has not yet been learned then a string of all zeroes is returned. ATX MIB Reference Guide ATX Group {snmpsmt 3}...
Page 182: Cabletron Interfaces Group
The port number, beginning with 1 for the ﬁrst port. sifSmlRxCnt Integer Read-Only The number of small data buffers for receiving packets. sifLrgRxCnt Integer Read-Write 10-42 {fddismtEntry 5} {ecs-1 7} {sinterfaces 1} {sinterfaces 2} {sifTable 1} {sifEntry 1} {sifEntry 2} {sifEntry 3} ATX MIB Reference Guide...
Page 183 The maximum number of multicasts to transmit with a certain period of time (not applicable for UART ports). sifTxStormTime TimeTicks Read-Write The period of time, in centiseconds, which qualiﬁes sifTxStormCnt (not applicable for UART ports). ATX MIB Reference Guide ATX Group {sifEntry 4} {sifEntry 5} {sifEntry 6} {sifEntry 7}...
Page 184 The following values or combinations thereof are supported: 0x0001 NMS - shows if the port is enabled for communicating with the NMS (see ifOperStatus) 10-44 {sifEntry 11} {sifEntry 12} {sifEntry 13} {sifEntry 14} {sifEntry 15} {sifEntry 16} ATX MIB Reference Guide...
Page 185 IPM (multicast) - shows if the port is enabled for IP multicast routing (see sprotoIpMulticast) 0x40000 APPLETALK - shows if the port is enabled for AppleTalk routing (see sprotoAppleRoute) These values can be conﬁgured through the sprotoTable. ATX MIB Reference Guide ATX Group 10-45...
Page 186 DEST_UNKNOWN = 3, an unknown non-management address • DEST_MULTI = 4, an unknown non-management multicast address • OUTCOME_FWD = 0, packet forwarded 10-46 {sifEntry 17} {sifEntry 18} {sifEntry 19} {sifEntry 20} {sifEntry 21} {sifEntry 22} {sifEntry 23} ATX MIB Reference Guide...
Page 187 • OUTCOME_LOCAL =5, packet ﬁltered (local trafﬁc, or the destination was the ATX itself) - note that OUTCOME_LOCAL + DEST_UNKNOWN (or + DEST_MULTI for packets received on ports running the PPP protocol) indicates that the packet has been temporarily queued pending the results of ARP or IP options processing, and the unit may eventually forward the packet.
Page 188 16 packets that were not sent due to packet size limitations. If fewer than 16 packets were not sent, then the unspeciﬁed MAC addresses will be all zeroes. 10-48 {sifEntry 30} {sifEntry 31} {sifEntry 32} {sifEntry 33} {sifEntry 34} {sifEntry 35} {sifEntry 36} {sifEntry 37} ATX MIB Reference Guide...
Page 189 The Maximum packet size, in bytes (octets), which may be transmitted through this port. This parameter may not be changed, except for PPP ports, in which case, changing sifMaxPacketSize automatically causes ifMtu and pppLinkLocalMRU to change. ATX MIB Reference Guide ATX Group {sifEntry 38} {sifEntry 39}...
Page 190 Counter Read-Only Only valid for 802.5 Token Ring, Number of times the MAC chip experienced an internal hardware failure and had to be reset. 10-50 {sifEntry 43} {sifEntry 44} {sifEntry 45} {sifEntry 46} {sifEntry 47} {sifEntry 48} ATX MIB Reference Guide...
Page 191: Cabletron Fddi Interfaces Group
Counter Read-Only The number of DPC errors (FIOM MIB only). sfddiDpcErrValue Integer Read-Only Detailed status of the last DPC error (FIOM MIB only). ATX MIB Reference Guide ATX Group {ecs-1 8} {sfddi 1} {sfddiTable 1} {sfddiEntry 1} {sfddiEntry 2}...
Page 192 OVERFLOW, overﬂow of frame_ct, error_ct, or lost_ct 0x00000100 DUP, receipt of a frame with the destination address equal to this station’s individual address and the received A indicator set 10-52 {sfddiEntry 7} {sfddiEntry 8} {sfddiEntry 9} {sfddiEntry 10} {sfddiEntry 11} ATX MIB Reference Guide...
Page 193 SRF-TRACE, obsolete 0x00000100 SRF-NEIGHBOR, a MAC neighbor has changed. 0x00000400 SRF-PEER-WRAP, the station is wrapped with a peer mode connection. 0x00000800 SRF-PATH-CHANGE, the MAC path or a port path has changed. ATX MIB Reference Guide ATX Group {sfddiEntry 12} 10-53...
Page 194 Whether the fuse to the FDDI port’s optical bypass is bad. sfddiThruB Boolean Read-Write Whether to connect to the FDDI port B (not applicable for SAS). 10-54 {sfddiEntry 13} {sfddiEntry 14} {sfddiEntry 15} {sfddiEntry 16} {sfddiEntry 17} {sfddiEntry 18} {sfddiEntry 19} {sfddiEntry 20} {sfddiEntry 21} ATX MIB Reference Guide...
Page 195 The MAC address of the FDDI port’s downstream neighbor. sfddiSMTBufferSize Integer Read-Write The amount of packet buffer space to reserve for processing SMT frames. Possible values range from 9000-18000 (FIOM MIB only). ATX MIB Reference Guide ATX Group {sfddiEntry 22} {sfddiEntry 23} {sfddiEntry 24}...
Page 196: Cabletron Uart Interface Group
The ATX’s port number of the port. suartBaud Integer Read-Write This is the desired baud rate. Only 1200 baud through 19,200 baud are supported by the ATX, but the complete set of possibilities is: • external-clock (1) • 1200-baud (2) •...
Page 197: Filter Group
ﬁlter This attribute group provides the mechanism by which the NMS may create, modify, or delete the ATX’s combination ﬁlters. A combination ﬁlter consists of many tests that are simultaneously applied to a packet, to determine if the packet should be ﬁltered. Several combination ﬁlters may exist. Each combination ﬁlter (i.e., each set of tests) is used sequentially, and the packet is ﬁltered if any of the...
Page 198 Step 1. Determine which ﬁlter is to be deleted. Step 2. Set the ﬁlterDeleteID ﬁeld to contain the value of the ﬁlter’s ﬁlter ID. Once the ATX receives this SetRequest, the ATX renumbers all of the ﬁlters, thereby invalidating the NMS’s combination ﬁlters information.
Page 199 ﬁlterDeleteID Integer Read-Write A ﬁlter identiﬁer used for deleting ﬁlters. After the NMS sets this ﬁeld, the ATX deletes the ﬁlterEntry that has a matching ﬁlter ID ﬁeld, and resets this ﬁeld to zero. The ATX then updates ﬁlterCurrentCount, ﬁlterNextID, and the entire ﬁlterTable.
Page 200 A set of ﬂag bits which control the operation of the ﬁlter. Filters will not prevent packets from being accepted by the ATX as a ﬁnal destination (e.g., for NMS packets being used to control the ATX). The following bits are used: •...
Page 201 11 used for determining if a ﬁlter would have been applied if set, this ﬁlter should not be used for the forwarding/ﬁltering decision making; however, the ATX must determine if a packet would have been ﬁltered if the ﬁlter were to have been used (and ﬁlterPktCnts must be updated).
Page 202 Either the port number from which the packet is received, or the value of any one of the group identiﬁers deﬁned by sifLan1 for that port. 10-62 {ﬁlterEntry 6} {ﬁlterEntry 7} {ﬁlterEntry 8} {ﬁlterEntry 9} {ﬁlterEntry 10} {ﬁlterEntry 11} {ﬁlterEntry 12} {ﬁlterEntry 13} ATX MIB Reference Guide...
Page 203 ﬁlter, and the NMS has not yet acknowledged the alarm. Therefore, whenever the NMS reads this value, it will always be False; however, the NMS may receive alarms (i.e., enterprise speciﬁc trap PDUs) with this value set to True. ATX MIB Reference Guide ATX Group {ﬁlterEntry 14} {ﬁlterEntry 15} {ﬁlterEntry 16}...
Page 204: Change Reboot Characteristics Command Group
The total number of packets which were discarded due to this ﬁlter. Under some circumstances when packets are not forwarded (e.g., local trafﬁc, or packets that are addressed to the ATX itself as the ﬁnal destination), ﬁlterPktsCnts is not necessarily incremented when the ﬁltering criteria agrees with the packet’s contents.
Page 205 Integer Read-Write Percentage of non-bridging memory to allocate for routing tables. The remainder will be used for transient packets such as ARP and RIP. ATX MIB Reference Guide ATX Group {rebootEntry 1} {rebootEntry 2} {rebootEntry 3}...
Page 206: Debug Command Group
Step 1. Set debugBase with the desired base address. Step 2. Set debugLength with the desired location count. Step 3. Set debugData to NULL, so that the ATX’s GetResponse PDU will include the current value of debugData (i.e., the contents of the desired memory locations).
Page 207 Step 4. Set debugOperation with the “DEBUG_MODIFY” value. All of the above “sets” must be performed in a single SetRequest PDU, with debugOperation being the last parameter. This will cause the ATX to modify the desired memory locations, update the debugLength parameter, and return the updated parameter in the GetResponse PDU.
Page 208: Loopback Command Group
A series of 0-64 octets, which represents 0-16 words (this may change in the future, if the ATX has processors with word sizes of other than 4 bytes per word). When this variable is read, the ATX uses the values in debugBase and debugLength to return the contents of a speciﬁed memory range to the NMS.
Page 209 Not-Accessible A list of interface entries; one per port. lpbkEntry Not-Accessible A set of objects for an interface entry. The individual components are described below. ATX MIB Reference Guide ATX Group {lpbk 1} {lpbkTable 1} 10-69...
Page 210 Integer Read-Write The number of bytes of data to be added to the loopback packet after each successful loopback packet transmission and reception. When the port’s maximum packet size has been reached, the ATX automatically begins again, starting with lpbkPktLength. 10-70...
Page 211 Integer Read-Only The byte offset (one being the ﬁrst byte) within the loopback packet where lpbkErrorSent begins. This number is automatically reset to zero, whenever loopback operation is initiated. ATX MIB Reference Guide ATX Group {lpbkEntry 8} {lpbkEntry 9} {lpbkEntry 10}...
Page 212: Cabletron Wan Interface Group
IpAddress Read-Write Zero, or an IP address to assign to the port’s neighbor. swanPPPActive Obsolete swanAlignmentErrors Obsolete 10-72 {ecs-1 14} {swan 1} {swanTable 1} {swanEntry 1} {swanEntry 2} {swanEntry 3} {swanEntry 4} {swanEntry 5} {swanEntry 6} ATX MIB Reference Guide...
Page 213 (4) - 449 is selected and cannot be switched to HSSI except by NMS interaction swanDCEDrops Counter Read-Only Number of instances when loss of DCE has been detected. ATX MIB Reference Guide ATX Group {swanEntry 7} {swanEntry 8} {swanEntry 9}...
Page 214: Cabletron Repeater Interface Group
(see srepeaterPortLinkPulse). The least signiﬁcant bit in the mask corresponds to repeater port 1; the high-order eight bits are always zero. 10-74 {ecs-1 15} {ecs-1 16} {srepeater 1} {srepeaterTable 1} {srepeaterEntry 1} {srepeaterEntry 2} ATX MIB Reference Guide...
Page 215 (see srepeaterLinkStatusMask), as speciﬁed by the 10BASE-T standard. The ability to disable link pulse is provided for compatibility with equipment which antedates the 10BASE-T standard. ATX MIB Reference Guide ATX Group {srepeaterEntry 3} {srepeater 2}...
Page 216: Cabletron Protocol Group
Identiﬁes the interface (port) to which this entry’s information belongs. The value of this variable corresponds to ifIndex, as well as to most of the other port identiﬁcation values in related MIBs. 10-76 {ecs-1 17} {sproto 1} {sproto 2} {sprotoTable 1} {sprotoEntry 1} ATX MIB Reference Guide...
Page 217 Integer Read-Write Speciﬁes whether or not this port is to be used for Novell NetWare or IPX routing. either: • enabled (1) • disabled (2) ATX MIB Reference Guide ATX Group {sprotoEntry 2} {sprotoEntry 3} {sprotoEntry 4} {sprotoEntry 5} 10-77...
Page 218 If passBoth (3), then both the original source-routed frame and the transparent equivalent are propagated. This last option provides maximum connectivity at some expense in network trafﬁc. This option applies only to Token Ring ports. 10-78 {sprotoEntry 6} {sprotoEntry 7} {sprotoEntry 8} ATX MIB Reference Guide...
Page 219 Speciﬁes whether the Internet External Gateway Protocol is to be used over this port. Only valid if sprotoIpRoute is enabled (not currently supported). Either: • enabled (1) • disabled (2) ATX MIB Reference Guide ATX Group {sprotoEntry 9} {sprotoEntry 10} {sprotoEntry 11} {sprotoEntry 12}...
Page 220 Speciﬁes whether, when bridging netbios packets which are source routing explorer frames, the routing information is to be stripped or propagated. Options include: • passRif (1) • stripRif (2) • passBoth (3) 10-80 {sprotoEntry 14} {sprotoEntry 15} {sprotoEntry 16} {sprotoEntry 17} {sprotoEntry 18} ATX MIB Reference Guide...
Page 221: Cabletron Ipx Group
Each entry (indexed by sipxIfIndex) deﬁnes the IPX routing information used by a particular port in the unit. Entries exist for all interfaces, whether or not they are actually populated or conﬁgured for IPX routing. ATX MIB Reference Guide ATX Group {sprotoEntry 19}...
Page 222 Number of IPX routing information protocol packets received on this interface. sipxIfOutRipPkts Counter Read-Only Number of IPX routing information protocol packets transmitted on this interface. 10-82 {sipxIfEntry 1} {sipxIfEntry 2} {sipxIfEntry 3} {sipxIfEntry 4} {sipxIfEntry 5} ATX MIB Reference Guide...
Page 223: Route Table
Integer Read-Only The primary routing metric for this route, which is an estimate of the number of 55 millisecond ticks that are needed to reach the destination. ATX MIB Reference Guide ATX Group {sipxIfEntry 6} {sipxIfEntry 7} {sipx 2}...
Page 224: Sap Table
Novell. For example, ﬁle service is type 4. sipxSapName Octet String Read-Only Server Name (no more than 48 characters). 10-84 {sipxRouteEntry 4} {sipxRouteEntry 5} {sipxRouteEntry 6} {sipx 3} {sipxSapTable 1} {sipxSapEntry 1} {sipxSapEntry 2} {sipxSapEntry 3} ATX MIB Reference Guide...
Page 225: Router Discovery Group
Router Discovery Group This MIB conﬁgures the router discovery feature of the unit. The Router Discovery protocol is deﬁned in RFC 1256. srtrdisc srtrdiscTable Not-Accessible ATX MIB Reference Guide ATX Group {sipxSapEntry 4} {sipxSapEntry 5} {sipxSapEntry 6} {sipxSapEntry 7} {sipx 4}...
Page 226 Integer Read-Write The preferability of this interface’s address as a default router, relative to other routers on the same subnet. 10-86 {srtrdiscTable 1} {srtrdiscEntry 1} {srtrdiscEntry 2} {srtrdiscEntry 3} {srtrdiscEntry 4} {srtrdiscEntry 5} {srtrdiscEntry 6} ATX MIB Reference Guide...
Page 227: Ip Multicasting Group
Integer Read-Only The distance to this origin in number of hops. sipmRouteAge TimeTicks Read-Write The time left for this origin route before aged out. ATX MIB Reference Guide ATX Group {ecs-1 20} {sipmroute 1} {sipmRoutetable 1} {sipmRouteEntry 1} {sipmRouteEntry 2}...
Page 228: Ip Multicast Neighbor Table
The elapsed time since the neighbor was last heard. sipmOutOfMemory Counter read-Write The number of times IP Multicast routines try to allocate memory for routes which failed. 10-88 {sipmRouteEntry 6} {sipmneighbor 1} {sipmNeighborTable 1} {sipmNeighborentry 1} {sipmNeighborEntry 2} {sipmNeighborentry 3} {sipmstat 1} ATX MIB Reference Guide...
Page 229: Ip Multicast Stat Table
IP Circuit Table sipckt sipcktTable Not-Accessible Deﬁnes attributes of IP circuits. A circuit is deﬁned as a binding of a network number to a physical interface. ATX MIB Reference Guide ATX Group {sipmstat 2} {sipmStatTable 1} {sipmStatEntry 1} {sipmStatEntry 2}...
Page 230 Default (1) should be adequate for most uses unless either source routing is being used on FDDI, or the ARP trafﬁc is excessive on token ring. 10-90 {sipcktTable 1} {sipckEntry 1} {sipckEntry 2} {sipckEntry 3} {sipckEntry 4} {sipckEntry 5} ATX MIB Reference Guide...
Page 231: Sipnettomedia Table
This group deals with Cabletron’s trunking protocol. strunkTable Not-Accessible This table describes the trunking status and attributes of the interfaces that are conﬁgured for LAN trunking. ATX MIB Reference Guide ATX Group {ecs-1 22} {sipNetToMediaTable 1} {sipNetToMediaEntry 1} {sipNetToMediaEntry 2}...
Page 232 • closed (2) – this link has not yet received any trunking PDUs • oneway (3) – incoming trunking PDUs do not indicate that the ATX’s PDUs are being successfully received by the far end • joined (4) – this link is actively participating in the trunk group •...
Page 233 (8) – errors are preventing stabilization, and the trunking protocol will re-start. • port-change (9) – this port is connected to another port on the same ATX and cannot be used until this condition clears. • different-lan-type (10) – a different port has been connected at the far end, and the trunking protocol will re-start.
Page 234: Ip Multicast Route
The IP multicast group address for which this entry contains multicast routing information. ipMRouteSource Not-Accessible The source network address for which this entry contains multicast routing information. 10-94 {strunkEntry 7} {strunkEntry 8} {ecs-1 26} {ipMRoute 1} {ipMRoute 2} {ipMRouteTable 1} {ipMRouteEntry 1} {ipMRouteEntry 2} ATX MIB Reference Guide...
Page 235 The minimum amount of time remaining before this entry will be aged out. ipMRoutePkts Counter Read-Only The number of packets which this router has received from this source and addressed to this multicast group address. ATX MIB Reference Guide ATX Group {ipMRouteEntry 3} {ipMRouteEntry 4} {ipMRouteEntry 5}...
Page 236: Ipm Route Next Hop Table
A value which uniquely identiﬁes a an outgoing interface and next hop address within a list of outgoing interfaces and next hop addresses. 10-96 {ipMRouteEntry 10} {ipMRouteEntry 11} {ipMRoute 3} {ipMRouteNextHopTable 1} {ipMRouteNextHopEntry 1} {ipMRouteNextHopEntry 2} ATX MIB Reference Guide...
Page 237: Ipm Route Interface Table
An entry (conceptual row) containing the multicast routing information for a particular interface. ipMRouteInterfaceIfIndex Integer Not-Accessible The ifIndex value of the interface for which this entry contains information. ATX MIB Reference Guide ATX Group {ipMRouteNextHopEntry 3} {ipMRouteNextHopEntry 4} {ipMRouteNextHopEntry 5}...
Page 238: Igmp Interface
Not-Accessible The (conceptual) table listing the IP multicast groups for which there are members on a particular interface. 10-98 {ipMRouteInterfaceEntry 2} {ecs-1 27} {igmp 1} {IgmpInterfaceTable 1} {IgmpInterfaceEntry 1} {igmpInterfaceEntry 2} {igmpInterfaceEntry 3} {igmp 2} ATX MIB Reference Guide...
Page 239 TimeTicks Read-Only The minimum amount of time remaining before this entry will be aged out. igmpCacheStatus Integer Read-Write The status of this entry. ATX MIB Reference Guide ATX Group {igmpCacheTable 1} {igmpCacheEntry 1} {igmpCacheEntry 2} {igmpCacheEntry 3} {igmpCacheEntry 4}...
Page 240: Appletalk Group
The last AppleTalk network address in the conﬁgured range for this port. This is a two octet DDP network address in network byte order. 10-100 {sigma 6} {atext 1} {atext 2} {atextsystem 1} {atextport 1} {atextportTable 1} {atextportEntry 1} {atextportEntry 2} {atextportEntry 3} ATX MIB Reference Guide...
Page 241 Entry that has an equal zone name will have the same ZoneIndex. atextportZoneName Octet String Read-Only The ASCII zone name of this entry. ATX MIB Reference Guide AppleTalk Group {atextportEntry 4} {atextportEntry 5} {atextport 2} {atextportzipTable 1}...
Page 242 Chapter 10: Cabletron MIB 10-102 ATX MIB Reference Guide...
Page 243: Chapter 11 Traps
PDUs must match the conﬁgAnyPass (refer to the description of conﬁgGetPass for SetRequest exceptions), GetRequest PDUs must match either the conﬁgGetPass or the conﬁgAnyPass. The GetRequest exception is for one of the debugging attributes; those PDUs must always provide the conﬁgAnyPass. ATX MIB Reference Guide CHAPTER 11 TRAPS 11-1...
Page 244: Priority 0 Traps
That trap always contains conﬁgFatalErr, and is acknowledged by reading conﬁgFatalErr. In addition, that trap may contain any of the following for the modules which were conﬁgured to be used (refer to hwUseMod and rebootUseMod). 11-2 ATX MIB Reference Guide...
Page 245: Priority 1 Traps
– Sent whenever the FDDI port’s upstream neighbor has changed. The following parameters are also included: fddimibMACOldUpstreamNbr • fddimibMACOldUpstreamNbr – Sent in conjunction with fddimibMACUpstreamNbr; It does not need to be acknowledged. ATX MIB Reference Guide Priority 1 Traps 11-3...
Page 246 – Sent whenever the AC input to the unit’s ﬁrst power supply transitions from on to off, and vice versa. • conﬁgPowerAc2 – Sent whenever the AC input to the unit’s second power supply transitions from on to off, and vice versa. 11-4 ATX MIB Reference Guide...
Page 247 (This MIB variable is obsolete.) • stActDelay – sent whenever the unit’s Spanning Tree Forward Delay Time has changed. (This MIB variable is obsolete.) • meshCostChange – Obsolete. • meshSubnet – Obsolete. ATX MIB Reference Guide Priority 1 Traps 11-5...
Page 248 LAN/WAN to which the port is attached has changed. • sifErrorsFlag – Sent whenever the number of hardware errors in received and transmitted packets has exceeded the port’s limit. see sifThreshold and sifThresholdTime. 11-6 ATX MIB Reference Guide...
Page 249 The following parameters are also included: debugString – Sent in conjunction with debugStringId; This variable does not need to be acknowledged. ATX MIB Reference Guide Priority 1 Traps 11-7...
Page 250: Priority 2 Traps
The trap is acknowledged by using the Addresses Conﬁguration Group parameters to obtain the address table entry speciﬁed by addrAlarmMAC, and receiving a GetResponse with the addrMAC parameter. 11-8 ATX MIB Reference Guide...
Page 251 IP options (if any)... UDP source port UDP message length Figure A-2 UDP Header (After IP Header) ATX MIB Reference Guide APPENDIX A ﬂags protocol source IP address destination IP address Figure A-1 IP Header UDP destination port...
Page 252: Appendix Apacket Translation Procedure
Appendix A: Packet Translation Procedure destination port source port sequence number acknowledgment number header reserved plus window length code bits padding options (if any)... (if necessary) Figure A-3 TCP Header (After IP Header) ATX MIB Reference Guide...

Cabletron Systems ATX Reference Manual

Chapter 1 Introduction

Chapter 2 Tcp/Ip Mib-II

Chapter 3 Ethernet Mib

Chapter 4 Token Ring Mib

Chapter 5 Fddi Mib

Chapter 6 Bridge Mib

Chapter 7 Repeater Mib

Chapter 8 Ppp Mib

Chapter 9 Appletalk Mib

Chapter 10 Cabletron Mib

Chapter 11 Traps

Appendix Apacket Translation Procedure

Quick Links

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Summary of Contents for Cabletron Systems ATX

Table of Contents