Alcatel SpeedTouch 610, Руководство по эксплуатации

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3EC 37770 AAAA TCZZA Ed. 02
3 SpeedTouch™610 Advanced Concepts
48
3.2. Simple Network Management Protocol
Introduction
The Simple Network Management Protocol (SNMP) is a standard way to retrieve
counters, status variables and other diagnostic information of the SpeedTouch™610.
SpeedTouch™610
MIBs
In the following topics, a short description of the MIBs that are most important to and
specific for the SpeedTouch™610 is provided.
Following MIBs are described:
•
RFC1213 MIB-II
•
RFC2864 IF-MIB
•
RFC2665 Ethernet-like MIB
•
RFC1493 Bridge MIB
•
IPSec MIB
•
RFC2662 ADSL MIB.
MIB-II
MIB-II is the foundational MIB for TCP/IP based Internets. It contains management infor-
mation and statistics on the IP, ICMP, TCP and UDP protocols.
IF-MIB
The IF-MIB is an extension and replacement of the interface tabel in MIB 2. It contains
statistics on the number of bytes and packets transported across the represented inter-
faces, including errors.
Ethernet-like MIB The RFC2665 Ethernet-like MIB contains management information on the Ethernet
interface. It contains statistics on, for example, alignment errors, collisions and MAC
transmission errors.
Bridge MIB
The RFC1493 Bridge MIB contains management information on the Ethernet interface.
It contains statistics on, for example, alignment errors, collisions and MAC transmission
errors.
IPSec MIB The IPSec MIB contains management information about the IPSecurity protocols.
Details are given of Security associations, Tunnel statistics and errors
ADSL MIB
The ADSL MIB is in fact a bundle of three MIBs: the ADSL-LINE MIB, the ADSL-TC MIB
and the PerfHist-TC-MIB.
It contains management information about the ADSL interface. It gives details about the
ADSL line such as Signal-to-Noice Ratio (SNR), Output Power and Attainable Bit Rate.