Search found 2 matches
- Thu May 25, 2017 1:16 pm
- Forum: Client - Issues
- Topic: SFTP Connection MAC error
- Replies: 3
- Views: 3138
- Tue May 09, 2017 12:37 am
- Forum: Client - Issues
- Topic: SFTP Connection MAC error
- Replies: 3
- Views: 3138
SFTP Connection MAC error
Hi! Have been using build 1883 and earlier versions to successfully connect to an SFTP server.
First noticed inability to connect in build 1888, but also in 1891. There appears to be additional connection steps occurring in the newer builds (client/server MAC) that wasn't present previously.
The workaround seems to be to use putty mode.
Is this expected behavior with the newer builds?
Does enabling putty mode in any way negate the use or functionality of FIPS mode?
Thanks for your help!
[u]Build 1883[/u]
Resolving “sftp.server.name†…
sftp.server.name [22] connecting...
SSH-2.0-WS_FTP-SSH_8.0 FIPS
diffie-hellman-group1-sha1,diffie-hellman-group14-sha1
client -> aes256-ctr
server -> aes256-ctr
0a:3b:fc:54:32:8a:8c:29:0a:8d:d4:90:5c:45:4d:57
ssh-rsa
Sending password
PWD
Current directory is '/users/user'
Keep alive off...
Transferred 1,411 bytes in 0.008 seconds
[u]Build 1887 & 1891[/u]
Resolving “sftp.server.name†...
sftp.server.name [22] connecting...
SSH-2.0-WS_FTP-SSH_8.0 FIPS
diffie-hellman-group1-sha1,diffie-hellman-group14-sha1
client cipher -> aes256-ctr
client->server mac : sha2-512
server cipher -> aes256-ctr
server->client mac : sha2-512
0a:3b:fc:54:32:8a:8c:29:0a:8d:d4:90:5c:45:4d:57
ssh-rsa
SFTP connection error
First noticed inability to connect in build 1888, but also in 1891. There appears to be additional connection steps occurring in the newer builds (client/server MAC) that wasn't present previously.
The workaround seems to be to use putty mode.
Is this expected behavior with the newer builds?
Does enabling putty mode in any way negate the use or functionality of FIPS mode?
Thanks for your help!
[u]Build 1883[/u]
Resolving “sftp.server.name†…
sftp.server.name [22] connecting...
SSH-2.0-WS_FTP-SSH_8.0 FIPS
diffie-hellman-group1-sha1,diffie-hellman-group14-sha1
client -> aes256-ctr
server -> aes256-ctr
0a:3b:fc:54:32:8a:8c:29:0a:8d:d4:90:5c:45:4d:57
ssh-rsa
Sending password
PWD
Current directory is '/users/user'
Keep alive off...
Transferred 1,411 bytes in 0.008 seconds
[u]Build 1887 & 1891[/u]
Resolving “sftp.server.name†...
sftp.server.name [22] connecting...
SSH-2.0-WS_FTP-SSH_8.0 FIPS
diffie-hellman-group1-sha1,diffie-hellman-group14-sha1
client cipher -> aes256-ctr
client->server mac : sha2-512
server cipher -> aes256-ctr
server->client mac : sha2-512
0a:3b:fc:54:32:8a:8c:29:0a:8d:d4:90:5c:45:4d:57
ssh-rsa
SFTP connection error