Emergency network reset through CLI

Static, no vlan example:
xe-reset-networking --device=eth0 --mode=static --novlan --ip=10.10.10.10.10 --netmask=255.255.255.0 --gateway=10.10.10.1 --dns=10.10.10.1
​dhcp with vlan example:
xe-reset-network --device=eth0 --mode=dhcp --vlan=100
​Script options:
Options:
 -h, --help            show this help message and exit
 -m ADDRESS, --master=ADDRESS
                       Master's address
 --device=DEVICE       Device name of new management interface
 --mode=MODE           IP configuration mode for new management interface:
                       "none", "dhcp" or "static" (default is dhcp)
 --mode-v6=MODE_V6     IPv6 configuration mode for new management interface:
                       "none", "dhcp", "autoconf" or "static" (default is
                       none)
 --novlan              no vlan is used for new management interface
 --vlan=VLAN           vlanID for new management interface to be on vlan
                       network
 --ip=IP               IP address for new management interface
 --ipv6=IPV6           IPv6 address (CIDR format) for new management
                       interface
 --netmask=NETMASK     Netmask for new management interface
 --gateway=GATEWAY     Gateway for new management interface
 --gateway-v6=GATEWAY_V6
                       IPv6 Gateway for new management interface
 --dns=DNS             DNS server for new management interface