ESR service routers. ESR-Series. Functionality description. Version 1.12.0
260
Step
Description
Command
Keys
4
Specify the number of failed
authentication attempts to block
the user login and time of the lock
(optional)
aaa authentication
attempts max-fail
<COUNT> <TIME>
<COUNT> – amount of failed
authentication attempts after which a
user is blocked, takes the values of
[1..65535];
<TIME> – user blocking time in
minutes, takes the values of
[1..65535].
Default value:
<COUNT> – 5; <TIME> – 300
5
Set the password for
authentication on remote TACACS
server.
esr(config-tacacs-
server)# key ascii-
text
{ <TEXT> | encrypted
<ENCRYPTED-TEXT> }
<TEXT> – string [8..16] ASCII
characters;
<ENCRYPTED-TEXT> – encrypted
password, [8..16] bytes size, set by
the string of [16..32] characters.
6
Set the port number to
communicate with remote TACACS
server (optional).
esr(config-tacacs-
server)# port <PORT>
<PORT> – number of TCP port to
exchange data with a remote server,
takes values of [1..65535].
Default value: 49 for TACACS server.
7
Prioritize the use of a remote
TACACS server (optional).
esr(config-tacacs-
server)# priority
<PRIORITY>
<PRIORITY> – remote server priority,
takes values in the range of
[1..65535].
The lower value, the higher the priority
of server is.
Default value: 1.
8
Set IPv4/IPv6 address that will be
used as source IPv4/IPv6 address
in transmitted TACACS packets.
esr(config-radius-
tacacs)# source-
address { <ADDR> |
<IPV6-ADDR> }
<ADDR> – source IP address, defined
as AAA.BBB.CCC.DDD where each
part takes values of [0..255];