Subcommands with Argument Parsing in Python

An example how subcommands can be used with argparse module: Sample output: markku@btest:~/temp$ python3 argtest.py usage: argtest.py [-h] [-c CONFIG_FILE] {update-device,add-vlan} … positional arguments: {update-device,add-vlan} update-device update device data add-vlan add a VLAN optional arguments: -h, –help show this help message and exit -c CONFIG_FILE, –config-file CONFIG_FILE specify the configuration file to read (default: argtest.cfg) […]

LDAPS Problem: Can’t contact LDAP server (-1)

LDAP authentication problem in the customer environment: The error message was received right after entering the password. Tshark says: 1 0.000000000 192.168.99.200 → 10.10.10.10 TCP 74 44780 → 3269 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=2891116193 TSecr=0 WS=128 2 0.001225814 10.10.10.10 → 192.168.99.200 TCP 74 3269 → 44780 [SYN, ACK] Seq=0 Ack=1 Win=8192 Len=0 MSS=1460 […]