qikec: command not found

Have You tried accessing the binary with the full path?

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/qikec - from package: ike-qtgui

You may install the required package with command apt-get install {package}
Error in other languages:
qikec: bevel nie gevind nie
qikec: comandă negăsită
qikec: comando não encontrado
qikec: commande introuvable
qikec: command not found
qikec: käsku ei ole
qikec: không tìm thấy lệnh
qikec: komanda nerasta
qikec: Kommando nicht gefunden.
qikec: kommandot finns inte
qikec: komut yok
qikec: nie znaleziono polecenia
qikec: níor aimsíodh an t-ordú
qikec: no se encontró la orden
qikec: no s'ha trobat l'ordre
qikec: opdracht niet gevonden
qikec: parancs nem található
qikec: perintah tidak ditemukan
qikec: príkaz nenájdený
qikec: příkaz nenalezen
qikec: команда не найдена
qikec: командата не е открита
qikec: 命令找不到
qikec: コマンドが見つかりません