Problem with Catalyst 1300 - random detect pattern and noting more. #3474
Comments
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That is not "ios_xr" i.e. your device_type is wrong. Also disabling of output paging is not working and there are ANSI escape codes are in the output? It is a bit unclear what the actual operating system of the catalyst 1300 is? You can try "cisco_ios", but you will need to figure out why Also you probably need to disable the output paging, from looking at the CLI manual for Cat 1300, it looks like `Example
Also need to set:
So your code should become: from netmiko import ConnectHandler
import logging
logging.basicConfig(filename="test.log", level=logging.DEBUG)
logger = logging.getLogger("netmiko")
net_connect = ConnectHandler(
host="192.168.10.1",
username="username",
password="password",
device_type="cisco_ios", # Note change
secret="", port=22,
)
net_connect.send_command("terminal datadump", expect_string=r"#")
net_connect.ansi_escape_codes = True
# Then try your "show" command using the "send_command" method.Let me know if this works and we can build a driver for this platform. Reference to notes on Operating System for Catalyst 1200 (and assume 1300): https://www.reddit.com/r/Cisco/comments/185xmg0/os_used_in_the_catalyst_1200/ |
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Of course I would like you to create a driver for this platform, just tell me what I can help with. Code: from netmiko import ConnectHandler
import logging
logging.basicConfig(filename="test.log", level=logging.DEBUG)
logger = logging.getLogger("netmiko")
net_connect = ConnectHandler(host="192.168.10.1", username="username", password="password", device_type="cisco_ios", secret="", port=22, )
net_connect.send_command("terminal datadump", expect_string=r"#")
net_connect.ansi_escape_codes = True
net_connect.send_command("show ver")
net_connect.send_command("show interface status")
net_connect.disconnect()Result Debug result |
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@iniagolov Did that all work properly from an end-user perspective? |
>>> net_connect.send_command("show interface status")
'\n Flow Link Back Mdix\nPort Type Duplex Speed Neg ctrl State Pressure Mode\n-------- ------------ ------ ----- -------- ---- ----------- -------- -------\ngi1/0/1 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi1/0/2 1G-Copper -- -- -- -- Down -- -- \ngi1/0/3 1G-Copper -- -- -- -- Down -- -- \ngi1/0/4 1G-Copper -- -- -- -- Down -- -- \ngi1/0/5 1G-Copper -- -- -- -- Down -- -- \ngi1/0/6 1G-Copper -- -- -- -- Down -- -- \ngi1/0/7 1G-Copper -- -- -- -- Down -- -- \ngi1/0/8 1G-Copper -- -- -- -- Down -- -- \ngi1/0/9 1G-Copper -- -- -- -- Down -- -- \ngi1/0/10 1G-Copper -- -- -- -- Down -- -- \ngi1/0/11 1G-Copper -- -- -- -- Down -- -- \ngi1/0/12 1G-Copper -- -- -- -- Down -- -- \ngi1/0/13 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi1/0/14 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi1/0/15 1G-Copper -- -- -- -- Down -- -- \ngi1/0/16 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi1/0/17 1G-Copper -- -- -- -- Down -- -- \ngi1/0/18 1G-Copper -- -- -- -- Down -- -- \ngi1/0/19 1G-Copper -- -- -- -- Down -- -- \ngi1/0/20 1G-Copper -- -- -- -- Down -- -- \ngi1/0/21 1G-Copper -- -- -- -- Down -- -- \ngi1/0/22 1G-Copper -- -- -- -- Down -- -- \ngi1/0/23 1G-Copper Full 1000 Enabled Off Up Disabled On \ngi1/0/24 1G-Copper Full 1000 Enabled Off Up Disabled Off \nte1/0/1 10G-Fiber Full 10000 Disabled Off Up Disabled Off \nte1/0/2 10G-Fiber Full 10000 Disabled Off Up Disabled Off \ngi2/0/1 1G-Copper Full 1000 Enabled Off Up Disabled On \ngi2/0/2 1G-Copper -- -- -- -- Down -- -- \ngi2/0/3 1G-Copper -- -- -- -- Down -- -- \ngi2/0/4 1G-Copper -- -- -- -- Down -- -- \ngi2/0/5 1G-Copper -- -- -- -- Down -- -- \ngi2/0/6 1G-Copper -- -- -- -- Down -- -- \ngi2/0/7 1G-Copper -- -- -- -- Down -- -- \ngi2/0/8 1G-Copper -- -- -- -- Down -- -- \ngi2/0/9 1G-Copper -- -- -- -- Down -- -- \ngi2/0/10 1G-Copper -- -- -- -- Down -- -- \ngi2/0/11 1G-Copper -- -- -- -- Down -- -- \ngi2/0/12 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi2/0/13 1G-Copper -- -- -- -- Down -- -- \ngi2/0/14 1G-Copper -- -- -- -- Down -- -- \ngi2/0/15 1G-Copper -- -- -- -- Down -- -- \ngi2/0/16 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi2/0/17 1G-Copper -- -- -- -- Down -- -- \ngi2/0/18 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi2/0/19 1G-Copper -- -- -- -- Down -- -- \ngi2/0/20 1G-Copper -- -- -- -- Down -- -- \ngi2/0/21 1G-Copper -- -- -- -- Down -- -- \ngi2/0/22 1G-Copper -- -- -- -- Down -- -- \ngi2/0/23 1G-Copper Full 1000 Enabled Off Up Disabled Off \ngi2/0/24 1G-Copper -- -- -- -- Down -- -- \nte2/0/1 10G-Fiber Full 10000 Disabled Off Up Disabled Off \nte2/0/2 10G-Fiber Full 10000 Disabled Off Up Disabled Off \n\n Flow Link \nCh Type Duplex Speed Neg control State \n-------- ------- ------ ----- -------- ------- ----------- \nPo1 10G Full 10000 Enabled Off Up \nPo2 10G Full 10000 Enabled Off Up \nPo3 1G Full 1000 Enabled Off Up \nPo4 -- -- -- -- -- Not Present \nPo5 -- -- -- -- -- Not Present \nPo6 -- -- -- -- -- Not Present \nPo7 -- -- -- -- -- Not Present \nPo8 -- -- -- -- -- Not Present \nciscoS1#'
>>> work but this not work! >>> net_connect.send_command("show interface status", use_textfsm=True)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/base_connection.py", line 111, in wrapper_decorator
return_val = func(self, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/utilities.py", line 596, in wrapper_decorator
return func(self, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/base_connection.py", line 1834, in send_command
return_val = structured_data_converter(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/utilities.py", line 560, in structured_data_converter
structured_output_tfsm = get_structured_data_textfsm(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/utilities.py", line 380, in get_structured_data_textfsm
output = _textfsm_parse(textfsm_obj, raw_output, attrs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/netmiko/utilities.py", line 344, in _textfsm_parse
tfsm_parse(raw_output, attrs)
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/textfsm/clitable.py", line 282, in ParseCmd
self.table = self._ParseCmdItem(self.raw, template_file=template_files[0])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/textfsm/clitable.py", line 315, in _ParseCmdItem
for record in fsm.ParseText(cmd_input):
^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/textfsm/parser.py", line 895, in ParseText
self._CheckLine(line)
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/textfsm/parser.py", line 944, in _CheckLine
if self._Operations(rule, line):
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/var/www/networkmanager.tss.bg/.venv/lib/python3.11/site-packages/textfsm/parser.py", line 1024, in _Operations
raise TextFSMError('State Error raised. Rule Line: %s. Input Line: %s'
textfsm.parser.TextFSMError: State Error raised. Rule Line: 17. Input Line: Flow Link Back Mdix
>>> Debug |
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That doesn't work either from netmiko import ConnectHandler
import logging
logging.basicConfig(filename="test.log", level=logging.DEBUG)
logger = logging.getLogger("netmiko")
net_connect = ConnectHandler(host="192.168.10.1", username="networkmanager", password="N@Man390erp", device_type="cisco_ios", secret="", port=22, )
net_connect.send_command("terminal datadump", expect_string=r"#")
net_connect.ansi_escape_codes = True
net_connect.send_config_set('int gi1/0/3,no shutdown')
net_connect.disconnect()Result Debug |
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TextFSM likely won't wors as Catalyst 1300 is not really IOS so parsing will fail. |
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This is not valid syntactically: You need to provide a list of commands i.e. cmds = ['int gi1/0/3', 'no shutdown']
net_connect.send_config_set(cmds) |
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