Eve-ng lab simulator Cisco, H3C test host alias

stay EVE-NG Often telnet To Configure and debug on other devices , Normal operation ： telnet 10.10.10.100 To the opposite end equipment , But you can actually use ip host FW X.X.X.X Make a mapping .

Environmental Science （ Tested ）：

        Cisco、H3C

for example ：

#  view help 
[JJS-SW06]ip h?
  host   Add a static host name-to-IPv4 address mapping

#  Configuration mapping 
[JJS-SW06]ip host fw 10.10.10.100

#  test 
[JJS-SW06]ping fw
Ping fw (10.10.10.100): 56 data bytes, press CTRL_C to break
56 bytes from 10.10.10.100: icmp_seq=0 ttl=63 time=1.700 ms
56 bytes from 10.10.10.100: icmp_seq=1 ttl=63 time=1.060 ms
56 bytes from 10.10.10.100: icmp_seq=2 ttl=63 time=1.062 ms
56 bytes from 10.10.10.100: icmp_seq=3 ttl=63 time=2.420 ms
56 bytes from 10.10.10.100: icmp_seq=4 ttl=63 time=1.071 ms

  The above tips can help us make it easier Lab test .