Archive for the ‘Juniper’ Category

Juniper LAB – Link Aggregation

Objective: Creating aggregated interface between two switches (Cisco calls it Ether-channel)   First step Define how many aggregation you want to have in JUNOS (for resource allocation) command is: set chassis aggregated-devices ethernet device-count x root# set chassis aggregated-devices ethernet device-count ? Possible completions: Number of aggregated Ethernet devices (1..32) [edit] root# set chassis aggregated-devices [...]

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Juniper LAB – JUNOS Introduction to Switching

Juniper CLI Connecting through console, When you login to a juniper box, (username: root, without password), BSD prompt appears: root@% you have several unix command to control the box, for those who know BSD, that’s enough: root@% pwd /root root@% cli root> CLI command (above) brings you to JUNOS shell: root> root> ? Possible completions: [...]

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Juniper LAB – EX Series

Juniper EX versus Cisco Juniper recently introduced new EX switches, as promised long time before… I had a chance to hand on these creatures so wanted to share my experience and note some parts of configurations (in next post) to memorize it better. 1. EX Switches have Frontal LCD panel for maintenance procedures, isn’t it [...]

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