R3204P16-HP Load Balancing Module System Management Configuration Guide-6PW101
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Contents
Overview ······································································································································································ 1
Features ·············································································································································································· 1
Application scenarios ······················································································································································· 2
In small- and medium-sized data centers of campus networks ············································································ 2
For link load balancing at the egress of campus networks ·················································································· 3
In large data centers of carriers and portal websites ··························································································· 4
Login methods ······························································································································································ 6
Login methods ···································································································································································· 6
User interface overview ···················································································································································· 7
Users and user interfaces········································································································································· 7
Numbering user interfaces ······································································································································ 7
CLI login ········································································································································································ 9
Overview ············································································································································································ 9
Logging in through the console port ······························································································································· 9
Introduction ······························································································································································· 9
Configuration requirements ····································································································································· 9
Login procedure ····················································································································································· 10
Console login authentication modes ··················································································································· 13
Configuring none authentication for console login ··························································································· 14
Configuring password authentication for console login ··················································································· 15
Configuring scheme authentication for console login ······················································································· 16
Configuring common settings for console login (optional) ··············································································· 18
Logging in through Telnet ·············································································································································· 20
Introduction ···························································································································································· 20
Telnet login authentication modes ······················································································································· 21
Configuring none authentication for Telnet login ······························································································ 21
Configuring password authentication for Telnet login ······················································································ 23
Configuring scheme authentication for Telnet login ·························································································· 24
Configuring common settings for VTY user interfaces (optional) ······································································ 26
Configuring the device to log in to a Telnet server as a Telnet client ······························································ 28
Displaying and maintaining CLI login ························································································································· 28
Web login ·································································································································································· 30
Web login overview ······················································································································································ 30
Configuration guidelines ··············································································································································· 30
Logging in to a LB module by using the default web login information ··································································· 30
Modifying the default web login information ············································································································· 31
Configuring the web login function ······························································································································ 32
Configuring HTTP login ················································································································································· 32
Configuring HTTPS login ··············································································································································· 33
Displaying and maintaining web login ······················································································································· 35
Web login example ······················································································································································· 35
HTTP login example ·············································································································································· 35
HTTPS login example ············································································································································ 36
Troubleshooting web browser ······································································································································ 38
NMS login ·································································································································································· 42
NMS login overview ······················································································································································ 42
Configuring NMS login ················································································································································· 43