Can't locate Net/Telnet/Cisco.pm in @INC (@INC contains: /usr/local/lib64/perl5

Error:

Can't locate Net/Telnet/Cisco.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl
/usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at /srv/www/htdocs/cacti/scripts/check_router.pl line 9.
BEGIN failed--compilation aborted at /srv/www/htdocs/cacti/scripts/check_router.pl line 9.

Resolution:

Install the Telnet module. How?

1. Invoke the CPAN shell

[root@example log]# perl -MCPAN -e shell
Terminal does not support AddHistory.

cpan shell -- CPAN exploration and modules installation (v1.9800)
Enter 'h' for help.

cpan[1]>


2. In the CPAN Shell enter the module to install.

cpan[3]> install Net::Telnet::Cisco
Running install for module 'Net::Telnet::Cisco'
Running make for J/JO/JOSHUA/Net-Telnet-Cisco-1.10.tar.gz
Fetching with HTTP::Tiny:
http://mirror.checkdomain.de/CPAN/authors/id/J/JO/JOSHUA/Net-Telnet-Cisco-1.10.tar.gz
Fetching with HTTP::Tiny:
http://mirror.checkdomain.de/CPAN/authors/id/J/JO/JOSHUA/CHECKSUMS
Checksum for /root/.cpan/sources/authors/id/J/JO/JOSHUA/Net-Telnet-Cisco-1.10.tar.gz ok
Scanning cache /root/.cpan/build for sizes
Checking if your kit is complete...
Looks good
Warning: prerequisite Term::ReadKey 2 not found.
Writing Makefile for Net::Telnet::Cisco
Could not read metadata file. Falling back to other methods to determine prerequisites
---- Unsatisfied dependencies detected during ----
----    JOSHUA/Net-Telnet-Cisco-1.10.tar.gz   ----
ok 1 - use Net::Telnet::Cisco;

Net::Telnet::Cisco needs to log into a router to
perform it's full suite of tests. To log in, we
need a test router, a login, a password, an
optional enable password, and an optional
SecurID/TACACS PASSCODE.

To skip these tests, hit "return".