executing netnir commandsΒΆ
Using the built in netnir plugins is easy. For example, if you want to fetch the production config from a device, use the fetch config command.
$ netnir fetch config netmiko_send_command************************************************************ * sbx-iosxr-mgmt ** changed : False ******************************************** vvvv netmiko_send_command ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO Wed Jul 29 23:31:56.177 UTC Building configuration... !! IOS XR Configuration version = 6.5.3 !! Last configuration change at Wed Jul 29 23:29:39 2020 by admin ! hostname iosxr1 domain name abc.inc username admin group root-lr group cisco-support secret 5 $1$oN8e$ft916PCBogrqPKt59kepW0 ! tpa vrf default address-family ipv4 default-route mgmt ! ! ! line console exec-timeout 0 0 absolute-timeout 0 session-timeout 0 ! line default exec-timeout 0 0 absolute-timeout 0 session-timeout 0 transport input ssh ! call-home service active contact smart-licensing profile CiscoTAC-1 active destination transport-method http ! ! interface Loopback100 description ***MERGE LOOPBACK 100**** ipv4 address 1.1.1.100 255.255.255.255 ! interface Loopback200 description ***MERGE LOOPBACK 200**** ipv4 address 1.1.1.200 255.255.255.255 ! interface MgmtEth0/RP0/CPU0/0 ipv4 address 10.10.20.175 255.255.255.0 ! interface GigabitEthernet0/0/0/1 shutdown ! interface GigabitEthernet0/0/0/2 shutdown ! interface GigabitEthernet0/0/0/3 shutdown ! interface GigabitEthernet0/0/0/4 shutdown ! interface GigabitEthernet0/0/0/5 shutdown ! interface GigabitEthernet0/0/0/6 shutdown ! router static address-family ipv4 unicast 0.0.0.0/0 10.10.20.254 ! ! mpls ldp address-family ipv4 ! interface GigabitEthernet0/0/0/0 address-family ipv4 ! ! ! xml agent tty iteration off ! netconf agent tty ! netconf-yang agent ssh ! ssh server v2 ssh server vrf default ssh server netconf vrf default end ^^^^ END netmiko_send_command ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
If you want to interact or make changes with a device via SSH, use the ssh command.
$ netnir ssh -c 'show platform' -c 'show route' netmiko_send_command************************************************************ * sbx-iosxr-mgmt ** changed : False ******************************************** vvvv netmiko_send_command ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO Wed Jul 29 23:39:09.731 UTC Node Type State Config state -------------------------------------------------------------------------------- 0/0/CPU0 R-IOSXRV9000-LC-C IOS XR RUN NSHUT 0/RP0/CPU0 R-IOSXRV9000-RP-C(Active) IOS XR RUN NSHUT ^^^^ END netmiko_send_command ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ netmiko_send_command************************************************************ * sbx-iosxr-mgmt ** changed : False ******************************************** vvvv netmiko_send_command ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO CPU0:iosxr1# RP/0/RP0/CPU0:iosxr1#show route Wed Jul 29 23:39:10.855 UTC ^^^^ END netmiko_send_command ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [{'sbx-iosxr-mgmt': MultiResult: [Result: "netmiko_send_command"]}, {'sbx-iosxr-mgmt': MultiResult: [Result: "netmiko_send_command"]}] $ netnir ssh -c 'route-policy NETNIR-TEST' -c 'end' --config {'sbx-iosxr-mgmt': MultiResult: [Result: "netmiko_send_config"]} $ netnir ssh -c 'show rpl route-policy NETNIR-TEST' netmiko_send_command************************************************************ * sbx-iosxr-mgmt ** changed : False ******************************************** vvvv netmiko_send_command ** changed : False vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv INFO Wed Jul 29 23:43:37.092 UTC route-policy NETNIR-TEST end-set ^^^^ END netmiko_send_command ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [{'sbx-iosxr-mgmt': MultiResult: [Result: "netmiko_send_command"]}]