On Mon, 2003-03-31 at 02:52, [EMAIL PROTECTED] wrote:
> Is it possible to retrive the actual time and date of cisco routers via snmp?
Only if the router is using NTP to synchronize time, and the router is
running recent code ( late 12.1T and following)
> I have found that there is a "sysDateAndTime" MIB which is an
> extension to the "MIB-2 System Group" by IETF. However I have no
> response returned by the cisco routers. I wonder if cisco has other
> private MIB which might be used to retrive and set the actual system
> time and date.
How about:
[EMAIL PROTECTED] mcdonalddj]$ snmpget -c public decker-3640-router -m
CISCO-NTP-MIB cntpSysClock.0
CISCO-NTP-MIB::cntpSysClock.0 = Hex-STRING: C2 32 B9 11 F6 DC B7 71
[EMAIL PROTECTED] mcdonalddj]$ snmpget -c public decker-3640-router -m
CISCO-NTP-MIB cntpSysClock.0 -On
.1.3.6.1.4.1.9.9.168.1.1.10.0 = Hex-STRING: C2 32 B9 16 FA E0 71 DB
cntpSysClock is defined as:
cntpSysClock OBJECT-TYPE
SYNTAX NTPTimeStamp
-- Rsyntax OCTET STRING(SIZE(8))
ACCESS read-only
STATUS mandatory
DESCRIPTION
"The current local time. Local time is derived from
the hardware clock of the particular machine and
increments at intervals depending on the design used."
::= { cntpSystem 10 }
and the value is defined as:
NTPTimeStamp ::= OCTET STRING(SIZE(8))
-- TEXTUAL-CONVENTION
-- DspHint
-- 4d.4d
-- Status
-- mandatory
-- Descr
-- NTP timestamps are represented as a 64-bit
-- unsigned fixed-point number, in seconds relative to
-- 00:00 on 1 January 1900. The integer part is in the
-- first 32 bits and the fraction part is in the last
-- 32 bits.
-- Refer
-- D.L. Mills, 'Network Time Protocol (Version 3)',
-- RFC-1305, March 1992, Section 3.1
Note that you can't set the date using this mib, but if you were running
NTP you wouldn't want to...
> Regards;
> Tolga Özden
>
> --
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--
Daniel J McDonald <[EMAIL PROTECTED]>
Austin Energy
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