This NED is equipped with a number of runtime configuration options "NED settings" allowing for
customization by the end user. All options are configurable using the NSO API for NED settings.
Most NED settings can be configured globally, per device profile or per device instance in the
following locations:
global
/ncs:devices/global-settings/ned-settings/oneaccess-oneos/
profile
/ncs:devices/ncs:profiles/profile:/ned-settings/oneaccess-oneos/
device
/ncs:/device/devices/device:/ned-settings/oneaccess-oneos/
Profiles setting overrides global-settings and device settings override profile settings,
hence the narrowest scope of the setting is used by the device.
If user changes a ned-setting, then user must reconnect to the device, i.e.
disconnect and connect in order for the new setting to take effect.
From the NSO CLI the device instance NED settings for this NED are available under:
# config
# devices device dev-1 ned-settings oneaccess-oneos
Press TAB to see all the NED settings.
- oneaccess-oneos extended-parser <enum> (default auto)
Make the NED enable extensions to ease the task of the NSO CLI command parser. A common
problem with this parser is that it can easily get lost when trying to parse configuration not
supported by the YANG model. In particular it is very sensitive for unsupported config that
generates a mode switch.
auto - Uses turbo-mode when available, will use fastest availablemethod to load
data to NSO. If NSO doesn't support data-loading from CLI NED, robust-mode
is used.
robust-mode - The configuration dump is run through a pre-parser which is cleaning it from
all elements currently not supported in the YANG model (default).
turbo-mode - The NED executes the whole command parsing by itself, completely bypassing
the NSO CLI parser. The configuration dump is transferred to NSO using a
Maapi SetValues() call.
turbo-xml-mode - The NED executes the whole command parsing by itself, completely bypassing
the NSO CLI parser. The configuration dump is transferred to NSO in XML
format.
2. ned-settings oneaccess-oneos live-status
Configure NED settings related to live-status.
- live-status time-to-live <int32> (default 50)
Define time-to-live for data fetched from the device via live-status.(default 50).
3. ned-settings oneaccess-oneos connection
Configure settings specific to the connection between NED and device.
- connection number-of-retries <uint8> (default 0)
Configure max number of retries the NED will try to connect to the device before giving up.
Default 0.
- connection time-between-retry <uint8> (default 1)
Configure the time in seconds the NED will wait between each connect retry. Default 1s.
- connection ssh client <enum> (default default)
default - default.
sshj - sshj.
ganymed - ganymed.
- connection ssh keyboard-interactive <true|false> (default false)
Enable this when the ssh connection is done via Duo push or similar keyboard
interactive methods
4. ned-settings oneaccess-oneos proxy
Configure NED to access device via a proxy.
- proxy remote-connection <enum>
Connection type between proxy and device.
ssh - SSH jump host proxy.
telnet - TELNET jump host proxy.
serial - Terminal server proxy.
- proxy remote-address <union>
Address of host behind the proxy.
- proxy remote-port <uint16>
Port of host behind the proxy.
- proxy remote-command <string>
Connection command used to initiate proxy on device. Optional for ssh/telnet. Accepts
$(proxy/remote-xxx) for inserting remote-xxx config.
- proxy remote-name <string>
User name on the device behind the proxy.
- proxy remote-password <string>
Password on the device behind the proxy.
- proxy authgroup <WORD>
Authentication credentials for the device behind the proxy.
- proxy proxy-prompt <string>
Prompt pattern on the proxy host.
- proxy remote-ssh-args <string>
Additional arguments used to establish proxy connection (appended to end of ssh cmd line).
5. ned-settings oneaccess-oneos proxy-2
Configure NED to access device via a second proxy.
- proxy-2 remote-connection <enum>
Connection type between proxy and device.
ssh - SSH jump host proxy.
telnet - TELNET jump host proxy.
serial - Terminal server proxy.
- proxy-2 remote-address <union>
Address of host behind the proxy.
- proxy-2 remote-port <uint16>
Port of host behind the proxy.
- proxy-2 remote-command <string>
Connection command used to initiate proxy on device. Optional for ssh/telnet. Accepts
$(proxy/remote-xxx) for inserting remote-xxx config.
- proxy-2 remote-name <string>
User name on the device behind the proxy.
- proxy-2 remote-password <string>
Password on the device behind the proxy.
- proxy-2 authgroup <WORD>
Authentication credentials for the device behind the proxy.
- proxy-2 proxy-prompt <string>
Prompt pattern on the proxy host.
- proxy-2 remote-ssh-args <string>
Additional arguments used to establish proxy connection (appended to end of ssh cmd line).
6. ned-settings oneaccess-oneos developer
Contains settings used by the NED developers.
- developer prepare-dry-model <WORD>
Specify temporary device model for prepare-dry output.
- developer progress-verbosity <enum> (default debug)
Maximum NED verbosity level reported by the NED. Default debug.
disabled - disabled.
normal - normal.
verbose - verbose.
very-verbose - very-verbose.
debug - debug.
- developer trace-enable <true|false> (default false)
Enable developer tracing. WARNING: may choke NSO with IPC messages.
- developer trace-timestamp <true|false> (default false)
Add timestamp from NED instance in trace messages for debug purpose.
- developer trace-level <uint8> (default 6)
DEPRECATED and not used.
- developer trace-connection <true|false> (default false)
Enable connection tracing. WARNING: may choke NSO with IPC messages.
- developer platform model <string>
Override device model name/number.
- developer platform name <string>
Override device name.
- developer platform version <string>
Override device version.
7. ned-settings oneaccess-oneos write
Settings used when writing to device.
- write memory-setting <enum> (default persist)
Select the config persistence method for ONEOS device (default is 'persist').
persist - Save device config to persistent storage as part of NCS transaction (default).
none - Never save config on device as part of NCS transaction.
- write config-warning <warning>
- warning <WORD>
Warning regular expression, e.g. vlan.* does not exist.* creating vlan.
8. ned-settings oneaccess-oneos console
Settings used while interacting with a device.
- console ignore-errors <true|false> (default false)
Flag indicating if errors should be ignored.
- console ignore-warnings <true|false> (default false)
Flag indicating if warnings should be ignored.
- console ignore-retries <true|false> (default false)
Flag indicating if retries should be ignored.
- console max-retries <uint8> (default 100)
Maximum number of retries of a command.
- console retry-delay <uint16> (default 1000)
Number of ms before retrying a command.
- console send-delay <uint32> (default 0)
Enable delay before sending commands.
- console expect-timeout <uint32> (default 60000)
Set default timeout for sending commands.
- console chunk-size <uint8> (default 1)
Enable executing commands in chunks.
- console line-feed <string>
Overwrites default line-feed character.
- console obfuscate-secret <true|false>
Secrets will be obfuscated in trace & log files.
- console extension action <name> <init> <flush>
- name <string>
A name for the action.
- init <string>
Command sent to intialize action.
- flush <true|false>
Flush device buffer once action is completed.
8.4.1. ned-settings oneaccess-oneos console extension action state
Extend state machine with answers/questions to handle.
- state <pattern> <method> <argument> <next>
- pattern <string>
Regular expression indicating action required.
- method <enum>
Method used to take action.
reportInfo - reportInfo.
reportError - reportError.
reportWarning - reportWarning.
sendCommand - sendCommand.
sendSecret - sendSecret.
sendRetry - sendRetry.
recoverError - recoverError.
- argument <string>
Additional info to method.
- next <string> (default DONE)
State once action is taken.
9. ned-settings oneaccess-oneos logger
Settings for controlling logs generated.
- logger level <enum> (default info)
Set level of logging.
error - error.
info - info.
verbose - verbose.
debug - debug.
- logger java <true|false> (default true)
Toggle logs to be added to ncs-java-vm.log.
