I set up my router 877 to use EzVPN/xauth to connect to the office router.
Whenever it succeeds in making a VPN connection ( for testing, I do it many times ) the config shows another line of interface loopbackN.
Right now it shows :
interface Loopback0 ip address 192.168.235.114 255.255.255.255 ! interface Loopback1 ip address 192.168.235.118 255.255.255.255 ! interface Loopback2 ip address 192.168.235.119 255.255.255.255 ! interface Loopback3 ip address 192.168.235.131 255.255.255.255 !
Can this cause any problem if I just let them there ? Or do I have to clear the old ones ? In the latter case, is there any way to clear the old ones automatically ?
Thanks for your advice,