Eu preciso usar o ssh para acessar um cluster por meio de uma VPN. Eu estou recebendo conexão com VPN, mas não consigo acessar o cluster via ssh e nem ping para outros ips remotos.
Eu já pesquisei e acho que está relacionado ao roteamento, mas não tive sucesso. Alguma idéia?
Obrigado pela ajuda!
Saída de ifconfig -a:
enp3s0: flags=4099 mtu 1500
ether 84:7b:eb:e6:94:48 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1000 (Loopback Local)
RX packets 405 bytes 28332 (28.3 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 405 bytes 28332 (28.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ppp0: flags=4305 mtu 1400
inet 172.23.22.120 netmask 255.255.255.255 destination 172.23.0.5
ppp txqueuelen 3 (Protocolo Ponto-a-Ponto)
RX packets 45 bytes 2864 (2.8 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 60 bytes 7998 (7.9 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp2s0: flags=4163 mtu 1500
inet 192.168.15.2 netmask 255.255.255.0 broadcast 192.168.15.255
inet6 2804:1b1:1181:ac73:3520:988d:48c2:7f1d prefixlen 64 scopeid 0x0
inet6 2804:1b1:1181:ac73:b1b4:3639:2b5b:ee81 prefixlen 64 scopeid 0x0
inet6 fe80::aefb:f867:3897:cfd5 prefixlen 64 scopeid 0x20
ether 28:56:5a:e9:aa:bf txqueuelen 1000 (Ethernet)
RX packets 623546 bytes 815011367 (815.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 354679 bytes 52570743 (52.5 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Saída da rota ip:
default via 192.168.15.1 dev wlp2s0 proto static metric 600 150.161.70.99 via 192.168.15.1 dev wlp2s0 proto static src 192.168.15.2 169.254.0.0/16 dev wlp2s0 scope link metric 1000 172.23.0.5 dev ppp0 proto kernel scope link src 172.23.22.120 metric 50 192.168.15.0/24 dev wlp2s0 proto kernel scope link src 192.168.15.2 metric 600 192.168.15.1 dev wlp2s0 proto static scope link metric 600
Quando tento fazer ping para 172.23.0.5:
PING 172.23.0.5 (172.23.0.5) 56(84) bytes of data. --- 172.23.0.5 ping statistics --- 10 packets transmitted, 0 received, 100% packet loss, time 9199ms