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RHEL 6 서버에서 FTP가 발생하지 않음

tag-icon • tag-icon linux networking rhel ftp
RHEL 6 서버에서 FTP가 발생하지 않음

클라이언트에서 서버로 ftp를 할 수 없습니다. 가상 머신에서 서버에 ping을 보낼 수 있고 ssh는 할 수 있지만 ftp는 할 수 없습니다. 제가 사용하고 있는 기본 머신은 Ubuntu 14.04입니다. ifconfig출력 은 다음과 같습니다 .

raghav@raghav-HP-15-Notebook-PC:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 38:63:bb:e5:ee:29  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:6302 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6302 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:603664 (603.6 KB)  TX bytes:603664 (603.6 KB)

ra0       Link encap:Ethernet  HWaddr c0:38:96:7f:5c:97  
          inet addr:192.168.1.5  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::c238:96ff:fe7f:5c97/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:354373 errors:0 dropped:0 overruns:0 frame:0
          TX packets:69134 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:121914289 (121.9 MB)  TX bytes:12476694 (12.4 MB)
          Interrupt:16 

vmnet1    Link encap:Ethernet  HWaddr 00:50:56:c0:00:01  
          inet addr:192.168.5.1  Bcast:192.168.5.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:1/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:178 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

vmnet8    Link encap:Ethernet  HWaddr 00:50:56:c0:00:08  
          inet addr:172.16.172.1  Bcast:172.16.172.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:8/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:85 errors:0 dropped:0 overruns:0 frame:0
          TX packets:177 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

이제 머신에 VM 플레이어를 설치하고 다음 구성으로 RHEL 6 서버를 구성했습니다.

raghav@raghav-HP-15-Notebook-PC:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 38:63:bb:e5:ee:29  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback  
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:6302 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6302 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:603664 (603.6 KB)  TX bytes:603664 (603.6 KB)

ra0       Link encap:Ethernet  HWaddr c0:38:96:7f:5c:97  
          inet addr:192.168.1.5  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::c238:96ff:fe7f:5c97/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:354373 errors:0 dropped:0 overruns:0 frame:0
          TX packets:69134 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:121914289 (121.9 MB)  TX bytes:12476694 (12.4 MB)
          Interrupt:16 

vmnet1    Link encap:Ethernet  HWaddr 00:50:56:c0:00:01  
          inet addr:192.168.5.1  Bcast:192.168.5.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:1/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:178 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

vmnet8    Link encap:Ethernet  HWaddr 00:50:56:c0:00:08  
          inet addr:172.16.172.1  Bcast:172.16.172.255  Mask:255.255.255.0
          inet6 addr: fe80::250:56ff:fec0:8/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:85 errors:0 dropped:0 overruns:0 frame:0
          TX packets:177 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

서버에서 다음 구성으로 VM RHEL 6을 배포했습니다.

Ipaddr: 192.168.122.217

NAT 프로토콜은 네트워크를 구성할 때 사용됩니다. 어떤 도움이라도 대단히 감사하겠습니다.

답변1

ftpRHEL 6에서는 이러한 안전하지 않은 프로토콜이 기본적으로 설치/활성화되지 않습니다 .

yum install proftpdftp가 설치됩니다.

관련 정보