Annotation of dssp/dssp-002.ms, revision 1.1
1.1 ! snw 1: .TL
! 2: DSSP-002: Naming Conventions and Labeling
! 3: .br
! 4: \fIRevision 1.6 (05/09/19)\fP
! 5: .AU
! 6: Serena Willis
! 7: .AI
! 8: Datashed Proprietor
! 9: .AB
! 10: This document details standards for equipment naming and labeling, to
! 11: be followed in new system or network deployments
! 12: .AE
! 13: .NH
! 14: Naming Conventions
! 15: .NH 2
! 16: Network Equipment
! 17: .LP
! 18: Network equipment \fBMUST\fP be named according to the following
! 19: convention:
! 20: .CD
! 21: \fIaa\fP-\fIbbbb\fP-\fInn
! 22: .DE
! 23: .LP
! 24: \fIaa\fP represents one of the following equipment classes:
! 25: .IP *
! 26: \fBsw\fP - switch
! 27: .IP *
! 28: \fBrt\fP - router
! 29: .IP *
! 30: \fBap\fP - access point
! 31: .IP *
! 32: \fBfw\fP - firewall
! 33: .LP
! 34: \fIbbbb\fP represents one of the following roles:
! 35: .IP *
! 36: \fBcore\fP - core
! 37: .IP *
! 38: \fBtor\fP - top-of-rack
! 39: .IP *
! 40: \fBedge\fP - network edge
! 41: .IP *
! 42: \fBacc\fP - access
! 43: .IP *
! 44: \fBagg\fP - aggregation
! 45: .IP *
! 46: \fBvirt\fP - virtual
! 47: .LP
! 48: Finally, \fInn\fP represents a sequential number from 00-99. Numbers
! 49: less than 10 \fBMUST\fP be padded with a leading zero.
! 50: .NH 3
! 51: Naming Exceptions
! 52: .LP
! 53: Nonconforming names \fBMUST\fP be allowed in the following circumstances:
! 54: .IP *
! 55: Where the nonconforming name has exceptional personal or historical meaning
! 56: .IP *
! 57: Where the device being attached cannot, for technical, legal, or contractual
! 58: reasons, be assigned a conforming name
! 59: .IP *
! 60: Where networks connected pursuant to DSSP-008 have a differing set of
! 61: naming conventions
! 62: .FS
! 63: Names that violate DSSP-012 \fBSHALL NOT\fP be allowed on the network,
! 64: without regard to the usual naming exceptions in DSSP-002.
! 65: .FE
! 66: .NH 2
! 67: Network Hosts
! 68: .LP
! 69: Network hosts \fBMUST\fP be named after Greek mythological figures.
! 70:
! 71: It is acceptable to provide an alias, e.g. mail, web, nsXX, via local
! 72: name resolution mechanisms (DNS, WINS, NIS/NIS+, LDAP, etc.) as-needed,
! 73: as long as the primary hostname follows this standard.
! 74: .NH 3
! 75: Naming Exceptions
! 76: .LP
! 77: Nonconforming names may be allowed in the following circumstances:
! 78: .IP *
! 79: Where the nonconforming name has exceptional personal or historical meaning
! 80: .IP *
! 81: Where the host being attached cannot, for technical, legal, or contractual
! 82: reasons, be assigned a conforming name
! 83: .IP *
! 84: Where networks connected pursuant to DSSP-008 have a differing set of
! 85: naming conventions
! 86:
! 87: .NH
! 88: Physical Requirements
! 89: .NH 2
! 90: Labeling
! 91: .LP
! 92: Labeling of cables \fBMUST\fP follow ANSI/TIA-606-B labeling standards.
! 93:
! 94: The following facilities exist:
! 95: .IP *
! 96: \fI1DCA\fP is the datashed itself (1st floor, Data Center A)
! 97: .IP *
! 98: \fI1HTR\fP is the IDF in the house (1st floor, Home, Telecom Room)
! 99: .LP
! 100: The following special considerations are to be followed for 1DCA:
! 101:
! 102: .IP *
! 103: Rack numbering begins at C01 (Cabinet 01), the left primary networking rack,
! 104: and proceeds counter-clockwise around the building.
! 105:
! 106: .NH 3
! 107: Remote End Representation
! 108: .LP
! 109: The label on the near terminus of a given cable \fBMUST\fP denote the location
! 110: of the far terminus and vice-versa.
! 111: .NH 3
! 112: Example Label
! 113: .LP
! 114: A label with designation \fI1DCA.C02-36:1\fP would be read as follows:
! 115:
! 116: .IP *
! 117: \fI1DCA\fP represents the floor and building; in this case, "1st floor, data
! 118: center A"
! 119: .IP *
! 120: C02 represents the location within 1DCA (C02 for Cabinet 2).
! 121:
! 122: TIA-606-B suggests using grid coordinates denoted by raised floor tiles for
! 123: this portion of the label, but allows for custom nomenclature in data centers
! 124: where grid coordinates are not feasible: 1DCA has only five racks, numbered
! 125: \fIC01\fP through \fIC05\fP, and no raised floors.
! 126: .IP *
! 127: \fI36\fP represents the location at which the equipment is installed within
! 128: the rack or enclosure, as numbers of rack units from the floor (i.e., the
! 129: lowest position in the rack is \fI01\fP, and the number increases as you
! 130: move towards the ceiling).
! 131:
! 132: Note that in cases where a piece of equipment occupies more than a single
! 133: rack unit, the number is the uppermost rack position occupied by the
! 134: equipment in question.
! 135: .IP *
! 136: \fI1\fP represents a 1-based port number on the equipment.
! 137: .LP
! 138: Thus, \fI1DCA.C02-36:1\fP represents the first port in the top-of-rack
! 139: switch in cabinet 2 in the first floor of data center A.
! 140:
! 141: .LP
! 142: @(#)dssp-002.ms 1.6
! 143:
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