hh3cEOCComUniAlias

HH3C-EOC-COMMON-MIB · .1.3.6.1.4.1.25506.2.83.4.1.1.11
Commands MIB view Table view

Object

column r/w SNMPv2-TCDisplayString 
This object is an 'alias' name for the interface as
specified by a network manager, and provides a non-
volatile 'handle' for the interface.
              
On the first instantiation of an interface, the value
of hh3cEOCComUniAlias associated with that interface is the
zero-length string.  As and when a value is written
into an instance of hh3cEOCComUniAlias through a network
management set operation, then the agent must retain
the supplied value in the hh3cEOCComUniAlias instance associated
with the same interface for as long as that interface
remains instantiated, including across all re-
initializations/reboots of the network management
system, including those which result in a change of
the interface's ifIndex and hh3cEOCUniIndex value.
              
An example of the value which a network manager might
store in this object for a WAN interface is the
(Telco's) circuit number/identifier of the interface.
              
Some agents may support write-access only for
interfaces having particular values of hh3cEOCComUniType.  An
agent which supports write access to this object is
required to keep the value in non-volatile storage,
but it may limit the length of new values depending on
how much storage is already occupied by the current
values for other interfaces.

Context

MIB
HH3C-EOC-COMMON-MIB
OID
.1.3.6.1.4.1.25506.2.83.4.1.1.11
Type
column
Access
readwrite
Status
current
Parent
hh3cEOCComUniManEntry

Net-SNMP examples

How SNMP and these commands work

Walk the column to discover its indexed instances, or supply every index to read one instance.

Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'HH3C-EOC-COMMON-MIB' -M '/opt/observium/mibs/hh3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'HH3C-EOC-COMMON-MIB::hh3cEOCComUniAlias'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'HH3C-EOC-COMMON-MIB' -M '/opt/observium/mibs/hh3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'HH3C-EOC-COMMON-MIB::hh3cEOCComUniAlias.<ifIndex>.<hh3cEOCUniIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'HH3C-EOC-COMMON-MIB' -M '/opt/observium/mibs/hh3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'HH3C-EOC-COMMON-MIB::hh3cEOCComUniAlias'

Syntax

SNMPv2-TCDisplayString
Source
SNMPv2-TCDisplayString
Base type
OctetString
Display format
255a
Type Description
Represents textual information taken from the NVT ASCII
          
character set, as defined in pages 4, 10-11 of RFC 854.
          
To summarize RFC 854, the NVT ASCII repertoire specifies:
          
  - the use of character codes 0-127 (decimal)
          
  - the graphics characters (32-126) are interpreted as
    US ASCII
          
  - NUL, LF, CR, BEL, BS, HT, VT and FF have the special
    meanings specified in RFC 854
          
  - the other 25 codes have no standard interpretation
          
  - the sequence 'CR LF' means newline
          
  - the sequence 'CR NUL' means carriage-return
          
  - an 'LF' not preceded by a 'CR' means moving to the
    same column on the next line.
          
  - the sequence 'CR x' for any x other than LF or NUL is
    illegal.  (Note that this also means that a string may
    end with either 'CR LF' or 'CR NUL', but not with CR.)
          
Any object defined using this syntax may not exceed 255
characters in length.

Values & Constraints

Type Constraints
range: 0..255