Juniper Zero Touch Provisioning in action on QFX 5100

Juniper ZTP (Zero Touch Provisioning) feature allows us to provision an out-of-the-box Juniper QFX switch without remote hands (to the cli). ZTP can be triggered either after a system factory defaults (>request system zeroize) or by enabling dhcp client on an interface facing the dhcp server or by committing # set chassis auto-image-upgrade . Deploying […]

Juniper ACX: Layer 2 bridge between access interfaces

[edit] admin@juniper-acx# show interfaces ge-0/1/8 flexible-vlan-tagging; encapsulation flexible-ethernet-services; unit 100 { encapsulation vlan-bridge; vlan-id 100; family bridge; } unit 200 { encapsulation vlan-bridge; vlan-id 200; family bridge; } [edit] admin@juniper-acx# show interfaces ge-0/1/5 flexible-vlan-tagging; encapsulation flexible-ethernet-services; unit 100 { encapsulation vlan-bridge; vlan-id 100; family bridge; } unit 200 { encapsulation vlan-bridge; vlan-id 200; family bridge; […]

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How to load config from file in Junos

Saving configuration to file in Junos [edit] root@hub-vSRX1# show | save configuration.txt Wrote 280 lines of output to ‘configuration.txt’ [edit] root@hub-vSRX1# save configuration.txt Wrote 280 lines of configuration to ‘configuration.txt’ Loading configuration from a file [edit] root@hub-vSRX1# load ? Possible completions: factory-default Override existing configuration with factory default merge Merge contents with existing configuration override […]