Cisco-to-Juniper Switch Migration

I need to move our office network off a stack of Cisco switches and onto new Juniper hardware. The work centres on the wired environment—every VLAN, port profile and trunk must be re-created in Junos so that users experience no functional change once we cut over.

Here is what I expect:
• A full review of the current Cisco switch configuration, including all wired line settings and any special port-level features in use.
• A Juniper-ready configuration file (or set of files) that mirrors those settings one-for-one, ready to paste or load on the new gear.
• A step-by-step migration plan that keeps downtime to a bare minimum and clearly calls out the order in which switches will be swapped.
• Post-migration validation showing that every interface, VLAN and uplink behaves exactly as before.

You should already be comfortable translating IOS syntax to Junos, handling mixed-vendor spanning-tree quirks and verifying results with tools such as Wireshark, LLDP and standard CLI commands. I will give you console or remote VPN access to both platforms, along with the existing running configs, as soon as we start.

If this is in your wheelhouse and you can commit to precise wire line configuration with a clean hand-off, let me know your timeline and any questions you still need answered.