Re^3: Trying to capture an error using NET::TELNET

eval { connect ... };
warn "The server is unreacable? $@" if $@;
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Re^4: Trying to capture an error using NET::TELNET by tprizler (Novice) on Sep 02, 2008 at 12:04 UTC
Hi, I did : `eval { my $telnet = new Net::Telnet ( Timeout=>10,Port => $console_por +t ,Errmode=>'die'); $telnet->open("$console_server"); }; warn "The server is unreacable? $@" if $@;` [download] But got a lot of error like : Global symbol "$telnet" requires explicit package name at ./connect_telnet.pl line 3 What can i do??	[reply] [d/l]
Re^5: Trying to capture an error using NET::TELNET by blazar (Canon) on Sep 05, 2008 at 10:47 UTC
Most probably, you're just not declaring `$telnet` in a sufficiently large scope: the code you pasted above, as of itself is fine. `--` ~~If you can't understand the incipit, then please check the IPB Campaign.~~	[reply] [d/l] [select]
Re^5: Trying to capture an error using NET::TELNET by Anonymous Monk on Sep 02, 2008 at 12:08 UTC
Fix it.	[reply]