\begin{lstlisting}[language=cisco-terminal, caption=Cisco terminal flow]
sw04-pod-X>!Type the following commands
sw04-pod-X>en
sw04-pod-X#conf t
sw04-pod-X(config)#hostname internet
internet(config)#ip routing
internet(config)#do sh run
*** OUTPUT OMITTED ***
!
interface GigabitEthernet1/0/23
  switchport mode access
  switchport access vlan 123
!
!'
internet(config)#interface GigabitEthernet1/0/23
internet(config-if)#no switchport
internet(config-if)#ip address 99.88.1.1 255.255.255.252
internet(config-if)#interface GigabitEthernet1/0/24
internet(config-if)#no switchport
internet(config-if)#ip address 99.88.2.1 255.255.255.252
internet(config-if)#exit
internet(config)#ip route 155.11.1.0 255.255.255.0 99.88.1.2
internet(config)#ip route 155.11.2.0 255.255.255.0 99.88.2.2
internet(config)#do sh run
*** OUTPUT OMITTED ***
!
interface GigabitEthernet1/0/23
  ip address 99.88.1.1 255.255.255.252
!
!'
internet(config)#exit
internet#sh ip bgp
`   Network     Next Hop        Metric      LocPrf  Weight  Path
'
\end{lstlisting}