Reference record for OID 1.3.6.1.4.1.207.8.4.4.3.11

Parent

1.3.6.1.4.1.207.8.4.4.3 (sysinfo)

Node code

Node name

xem

Numeric OID

1.3.6.1.4.1.207.8.4.4.3.11

URN notation

urn:oid:1.3.6.1.4.1.207.8.4.4.3.11

ASN.1 notation

{1 3 6 1 4 1 207 8 4 4 3 11}

{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedtelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) ati(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesis(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) alliedTelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibObjects(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) alliedtelesyn(207) mibobjs(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprises(1) ati(207) mibObject(8) brouterMib(4) atRouter(4) sysinfo(3) xem(11)}
Additional combinations skipped.

OID-IRI notation

/1/3/6/1/4/1/207/8/4/4/3/11
/ISO/Identified-Organization/6/1/4/1/207/8/4/4/3/11
/ISO/3/6/1/4/1/207/8/4/4/3/11

Named path variants

/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/ati/mibObject/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/ati/mibObjects/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/ati/mibobjs/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObject/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibObjects/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesis/mibobjs/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObject/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibObjects/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprise/alliedTelesyn/mibobjs/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObject/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibObjects/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprises/alliedtelesyn/mibobjs/brouterMib/atRouter/sysinfo/xem
/iso/identified-organization/dod/internet/private/enterprises/ati/mibObject/brouterMib/atRouter/sysinfo/xem
Additional combinations skipped.

Descriptions

xem — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Netdisco MIB archive copies

The AT-XEM MIB contains objects for monitoring XEMs installed in the device.

Source records

xem

Status in source: unspecified.

Names: xem

Technical details

{
  "smi_kind": "MODULE-IDENTITY",
  "definition": [
    "xem",
    "MODULE-IDENTITY",
    "LAST-UPDATED",
    [
      "literal",
      "223230313030393037303030305a22"
    ],
    "ORGANIZATION",
    "\"Allied Telesis, Inc.\"",
    "CONTACT-INFO",
    "\" http://www.alliedtelesis.com\"",
    "DESCRIPTION",
    "\"The AT-XEM MIB contains objects for monitoring XEMs installed in the device.\"",
    "REVISION",
    [
      "literal",
      "223230313030393037303030305a22"
    ],
    "DESCRIPTION",
    "\"Generic syntax tidy up\"",
    "REVISION",
    [
      "literal",
      "223230313030363135303031355a22"
    ],
    "DESCRIPTION",
    "\"MIB revision history dates in descriptions updated.\"",
    "REVISION",
    [
      "literal",
      "223230303930373135303030305a22"
    ],
    "DESCRIPTION",
    "\"Corret a complier warning.\"",
    "REVISION",
    [
      "literal",
      "223230303830323239303030305a22"
    ],
    "DESCRIPTION",
    "\"Initial version.\"",
    "::=",
    "{",
    "sysinfo",
    "11",
    "}"
  ],
  "syntax_tree": [
    [
      "LAST-UPDATED",
      "201009070000Z"
    ],
    [
      "ORGANIZATION",
      "Allied Telesis, Inc."
    ],
    [
      "CONTACT-INFO",
      "http://www.alliedtelesis.com"
    ],
    [
      "DESCRIPTION",
      "The AT-XEM MIB contains objects for monitoring XEMs installed in the device."
    ],
    [
      "Revisions",
      [
        [
          "201009070000Z",
          [
            "DESCRIPTION",
            "Generic syntax tidy up"
          ]
        ],
        [
          "201006150015Z",
          [
            "DESCRIPTION",
            "MIB revision history dates in descriptions updated."
          ]
        ],
        [
          "200907150000Z",
          [
            "DESCRIPTION",
            "Corret a complier warning."
          ]
        ],
        [
          "200802290000Z",
          [
            "DESCRIPTION",
            "Initial version."
          ]
        ]
      ]
    ]
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: AT-XEM-MIB

Vendor MIB copy from the LibreNMS archive.

Module: AT-XEM-MIB

Published definition

xem MODULE-IDENTITY
            LAST-UPDATED "201009070000Z"
            ORGANIZATION
                "Allied Telesis, Inc."
            CONTACT-INFO
                "  http://www.alliedtelesis.com"
            DESCRIPTION
                "The AT-XEM MIB contains objects for monitoring
                XEMs installed in the device."
            REVISION "201009070000Z"
            DESCRIPTION
                "Generic syntax tidy up"
            REVISION "201006150015Z"
            DESCRIPTION
                "MIB revision history dates in descriptions updated."
            REVISION "200907150000Z"
            DESCRIPTION
                "Corret a complier warning."
            REVISION "200802290000Z"
            DESCRIPTION
                "Initial version."
            ::= { sysinfo 11 }

Module imports

{'SNMPv2-TC': ['DisplayString'], 'AT-SMI-MIB': ['sysinfo'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE']}

· Download AT-XEM-MIB

Related source files and packages:

LibreNMS original distribution archiveFile: librenms/librenms/tar.gz/…; 80.2 MiB
Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB
Archive revision metadata: librenms/librenms (JSON)File: repos/librenms/librenms/commits/master; 36,945 bytes

Source location: AT-XEM-MIB::xem.

Source version and references

Same file in Observium Community.

Downloaded: 2026-10-24T02:14:13.833322+00:00.

Netdisco MIB archive copies · Publisher's source file: at-xem.mib

Vendor MIB copy from the Netdisco archive.

Module: AT-XEM-MIB

Published definition

xem MODULE-IDENTITY
            LAST-UPDATED "201009070000Z"
            ORGANIZATION
                "Allied Telesis, Inc."
            CONTACT-INFO
                "  http://www.alliedtelesis.com"
            DESCRIPTION
                "The AT-XEM MIB contains objects for monitoring
                XEMs installed in the device."
            REVISION "201009070000Z"
            DESCRIPTION
                "Generic syntax tidy up"
            REVISION "201006150015Z"
            DESCRIPTION
                "MIB revision history dates in descriptions updated."
            REVISION "200907150000Z"
            DESCRIPTION
                "Corret a complier warning."
            REVISION "200802290000Z"
            DESCRIPTION
                "Initial version."
            ::= { sysinfo 11 }

Module imports

{'SNMPv2-TC': ['DisplayString'], 'AT-SMI-MIB': ['sysinfo'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE']}

· Download at-xem.mib

Related source files and packages:

Netdisco archive revision metadata (not a manufacturer release date)File: repos/netdisco/netdisco-mibs/commits/master; 15,422 bytes
Netdisco MIB distribution at the selected archive revision38.9 MiB

Source location: AT-XEM-MIB::xem.

Source version and references

Downloaded: 2026-10-24T15:28:08.564018+00:00.

xem

Status in source: unspecified.

Names: xem

Technical details

{
  "smi_kind": "MODULE-IDENTITY",
  "definition": [
    "xem",
    "MODULE-IDENTITY",
    "LAST-UPDATED",
    [
      "literal",
      "223230303830323239303030305a22"
    ],
    "ORGANIZATION",
    "\"Allied Telesis, Inc.\"",
    "CONTACT-INFO",
    "\" http://www.alliedtelesis.com\"",
    "DESCRIPTION",
    "\"The AT-XEM MIB contains objects for monitoring XEMs installed in the device.\"",
    "REVISION",
    [
      "literal",
      "223230303830323239303030305a22"
    ],
    "DESCRIPTION",
    "\"Initial version.\"",
    "::=",
    "{",
    "sysinfo",
    "11",
    "}"
  ],
  "syntax_tree": [
    [
      "LAST-UPDATED",
      "200802290000Z"
    ],
    [
      "ORGANIZATION",
      "Allied Telesis, Inc."
    ],
    [
      "CONTACT-INFO",
      "http://www.alliedtelesis.com"
    ],
    [
      "DESCRIPTION",
      "The AT-XEM MIB contains objects for monitoring XEMs installed in the device."
    ],
    [
      "Revisions",
      [
        [
          "200802290000Z",
          [
            "DESCRIPTION",
            "Initial version."
          ]
        ]
      ]
    ]
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz

Vendor MIB copy from the Observium Community archive.

Module: AT-XEM-MIB

Published definition

xem MODULE-IDENTITY
                        LAST-UPDATED "200802290000Z"            -- February 29, 2008 at 00:00 GMT
                        ORGANIZATION
                                "Allied Telesis, Inc."
                        CONTACT-INFO
                                "  http://www.alliedtelesis.com" 
                        DESCRIPTION
                                "The AT-XEM MIB contains objects for monitoring
                                XEMs installed in the device."
                        REVISION "200802290000Z"                -- February 29, 2008 at 00:00 GMT
                        DESCRIPTION
                                "Initial version."
                        ::= { sysinfo 11 }

Module imports

{'SNMPv2-TC': ['DisplayString'], 'AT-SMI-MIB': ['sysinfo'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE']}

Source data warning: The published module repeats this name and numeric OID with different definitions. Both complete source variants are preserved.

· Download AT-XEM-MIB

Related source files and packages:

Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB

Source location: AT-XEM-MIB::xem.

Source version and references

Downloaded: 2026-10-24T02:14:28.256133+00:00.

xem

Status in source: unspecified.

Names: xem

Technical details

{
  "smi_kind": "OBJECT IDENTIFIER",
  "definition": [
    "xem",
    "OBJECT",
    "IDENTIFIER",
    "::=",
    "{",
    "sysinfo",
    "11",
    "}"
  ]
}

Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community) · Publisher's source file: Source package: observium-community-latest.tar.gz
Vendor MIB copy from the Observium Community archive.

Module: AT-XEM-MIB
Published definition
```
xem OBJECT IDENTIFIER::= { sysinfo 11 }
```
Module imports
```
{'SNMPv2-TC': ['DisplayString'], 'AT-SMI-MIB': ['sysinfo'], 'SNMPv2-SMI': ['Unsigned32', 'OBJECT-TYPE', 'MODULE-IDENTITY', 'NOTIFICATION-TYPE']}
```
Source data warning: The published module repeats this name and numeric OID with different definitions. Both complete source variants are preserved.
· Download AT-XEM-MIB
Related source files and packages:
- Observium Community original distribution archivePublisher Last-Modified: Tue, 05 May 2026 13:47:48 GMT; 127.4 MiB
Source location: AT-XEM-MIB::xem.
Source version and references

Downloaded: 2026-10-24T02:14:28.256133+00:00.

First Registration Authority (inferred from ancestor 1.3.6.1.4.1.207)

Scott Holley

Direct children (3)

OID	Name	Direct children	Descendants
1.3.6.1.4.1.207.8.4.4.3.11.0	xemTraps	3	3
1.3.6.1.4.1.207.8.4.4.3.11.1	xemNumOfXem	0	0
1.3.6.1.4.1.207.8.4.4.3.11.2	xemInfoTable	1	8

Siblings (24)

OID	Name	Direct children	Descendants	Description
1.3.6.1.4.1.207.8.4.4.3.1	fanAndPs	13	39
1.3.6.1.4.1.207.8.4.4.3.2	restartGroup, restart	5	5	A router/switch restart request. A management station can remotely instruct an ATI router/switch to action a warm or cold restar…
1.3.6.1.4.1.207.8.4.4.3.3	cpu	8	24
1.3.6.1.4.1.207.8.4.4.3.4	sysTemperature	3	31
1.3.6.1.4.1.207.8.4.4.3.5	atContactDetails	1	1	The contact details for Allied Telesis inc.
1.3.6.1.4.1.207.8.4.4.3.6	bbrNvs	1	2
1.3.6.1.4.1.207.8.4.4.3.7	memory	3	3
1.3.6.1.4.1.207.8.4.4.3.8	realTimeClockStatus	0	0	Shows the status of the real time clock
1.3.6.1.4.1.207.8.4.4.3.9	hostId	0	0	Host Identifier of this device
1.3.6.1.4.1.207.8.4.4.3.10	envMon	5	49	The AT Environment Monitoring MIB for managing and reporting data relating to voltage rails, fan speeds, temperature sensors and …
1.3.6.1.4.1.207.8.4.4.3.12	atEnvMonv2	10	105
1.3.6.1.4.1.207.8.4.4.3.13	vcstack	13	65
1.3.6.1.4.1.207.8.4.4.3.14	atPortInfo	2	5
1.3.6.1.4.1.207.8.4.4.3.15	atMibVersion	1	1
1.3.6.1.4.1.207.8.4.4.3.16	atVlanInfo	1	10
1.3.6.1.4.1.207.8.4.4.3.20	user	3	23
1.3.6.1.4.1.207.8.4.4.3.21	resource	2	16
1.3.6.1.4.1.207.8.4.4.3.22	license	5	36
1.3.6.1.4.1.207.8.4.4.3.23	chassis	3	21
1.3.6.1.4.1.207.8.4.4.3.24	atHwHealthMon	2	4
1.3.6.1.4.1.207.8.4.4.3.25	atLinkTrap	2	2
1.3.6.1.4.1.207.8.4.4.3.26	atAlmMon	6	38
1.3.6.1.4.1.207.8.4.4.3.27	atFiberMon	4	24
1.3.6.1.4.1.207.8.4.4.3.28	atPluggableDiag	1	61