Dependencies updated

Dockerfile

@@ -37,6 +37,32 @@ RUN apt-get update && \
     wget \
     xauth \
     xterm \
+    wireshark \
+    firefox \
+    net-tools \
+    rsync \
+    openssh-server \
+    openssh-client \
+    vsftpd \
+    atftpd \
+    atftp \
+    mini-httpd \
+    lynx \
+    tcpdump \
+    wireshark \
+    iperf \
+    iperf3 \
+    tshark \
+    openssh-sftp-server \
+    bind9 \
+    bind9-utils \
+    openvpn \
+    isc-dhcp-server \
+    isc-dhcp-client \
+    whois \
+    ipcalc \
+    socat \
+     hping3 \
     && apt-get clean
 # install python dependencies
 RUN python3 -m pip install \