Waiting for welcome message. Access denied + ftp error

ftp user is getting below error while doing ftp:


Waiting for welcome message. Access denied:


Solution:

1. check the user attributes by command

#lsuser -f

2. If the user has tried wrong password then,make unsuccessful login count 0

#chuser unsuccessful_login_count=0

3. When we change password of particular user it will by default activate password attributes specified in the /etc/security/login.cfg file. like ADMCHG flag in /etc/security/passwd

ADMCHG flag = This forces the user to change passwords the next time a login command

As this is ftp user so it will be not able to change the password after first login so we have to disable the password attirbutes

#passwd username

#pwdadm -c

-c Clears all password flags for the user in the /etc/security/passwd file.

Thanks...

Kiran Jadhav

**Let's Share our knowledge and keep visiting here**

Easy Commands + AIX

Easy Commands + AIX:

1) Commands to get WWN number of HBA:

test1 #lsdev |grep fcs
fcs0         Available 05-08         FC Adapter
fcs1         Available 06-08         FC Adapter
fcs2         Available 09-08         FC Adapter

test1#lscfg -vl fcs0 |grep Network
        Network Address.............10000000C95C5AA9

test1#lscfg -vl fcs2 |grep Network
        Network Address.............10000000C9584830

test1#lscfg -vl fcs1 |grep Network
        Network Address.............10000000C95C79C4     

2)  Command to use previous root password:

test#chuser histexpire=0 histsize=0 root

histexpire Specifies the number of weeks that a user cannot reuse a password. (between 0 and 260 weeks). 

histsize Specifies the number of previous passwords that the user cannot reuse. (between 0 and 50). 

3) Creates a new user account:

useradd [ -c comment ] [ -d dir ] [ -e expire ] [ -g group ] [ -G group1,group2 ... ] [ -m [ -k skel_dir ] ] [ -u uid ] [ -s shell ] [ -r role1,role2 ... ] login


4) 10 largest files under /var directory:

$ find /var -type f -xdev -print | xargs -e ll | sort -rn -k5 | head -n 10

5) command to find os version

#oslevel

6) command to get server serial number:

# lsconf | grep -e "Machine Serial"

7) Acitivate/deactivate VG

#varyoffvg newvg                    to deactviate VG newvg

#varyonvg newvg                    to activate VG newvg

Thanks...

Kiran Jadhav

**Let's Share our knowledge and keep visiting here**