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Rack n Stack, IT Infrastructure Services

Branch and edge routing

ISR / ASR Routers

Cisco Systems

ISR sits at the branch, ASR at the edge. Both are common in refreshes where the circuit changed or the platform went end of sale.

For multi-site rollouts we stage and label per location so each visit is short and identical.

Hardware shipped worldwide and crews dispatched from our Las Vegas warehouse.

Models and variants

What we source in the ISR / ASR Routers line

ISR 1100 Series

Small branch routing, often with integrated LTE.

ISR 4321 / 4331 / 4351

Mid-range branch routing with module slots for the WAN link.

ISR 4431 / 4451

Larger branch and regional office routing.

ASR 1001-X / 1002-HX

Enterprise and provider edge routing with high throughput.

ASR 9000 Series

Carrier-class edge routing, modular and redundant.

Have the exact part number? Send it and we will price it →

Questions we get

ISR / ASR Routers, answered straight

Can you do a rollout across many branches?

Yes. Units are staged and labeled per site, the crew follows a fixed runbook, and every visit produces the same photo and test record.

Do you handle the WAN handoff?

We cable and present it, and work from your runbook for console-level steps. Carrier coordination we can join, but the circuit stays your contract.

More from this brand

Other Cisco lines we supply

Comparable lines elsewhere

The same job, other brands

We are not tied to a manufacturer, so if another line fits the site better we will say so. These do a comparable job to the ISR / ASR Routers.

Get started

Need ISR / ASR Routers, or someone to install it?

Send the part numbers or the scope. You get real availability, firm pricing, and a crew that has racked this equipment before.

or call 702-362-7659 · Mon–Fri 8am–6pm PT

Rack n' Stack is an independent integrator and reseller. We are not certified by, authorized by, or affiliated with this manufacturer, and we say so plainly. Brand and product names identify the equipment we supply and work on; all trademarks belong to their respective owners.