Is Sierra Wireless Down?

SaaSLive status, outages, and incident history

No. Sierra Wireless is up right now.

Every monitored Sierra Wireless system is operational as of August 11, 2026. PulsAPI did not find an outage in its latest check of the official status feed.

OperationalChecked 18m agoLive, rechecked every 60s

Start monitoring Sierra Wireless Official Sierra Wireless status page

How we know: the official Sierra Wireless status page, PulsAPI's own check every 60 seconds, and outage reports from engineers. How PulsAPI monitoring works

Sierra Wireless Component Status

The main Sierra Wireless systems on this page. All 20 are operational right now.

20operational

ALMS » API

Operational

ALMS » Device Front end

Operational

ALMS » Reporting

Operational

17 more components tracked

Their status is in the bar above. Free accounts see every component by name.

Also tracking ALMS » Semtech Carrier + Services, ALMS » Semtech Smart Connectivity, ALMS » UI, ALMS » VPN Concentrators, AirLink Mobility Manager » AMM02, AirLink Mobility Manager » AMM03, AirLink Mobility Manager » AMM04, AirLink Mobility Manager » AMM05, AirLink Mobility Manager » AMM06, AirLink Mobility Manager » AMM07, AirLink Mobility Manager » AMM08, AirLink Mobility Manager » AMM09, and 5 more.

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Component statuses may change independently during partial outages.

Recent Sierra Wireless Outages & Incidents

Incident history from the official Sierra Wireless status page, including resolution updates.

Uptime history4 days observed

Aug 8100.00% averageAug 11

Semtech Planned Activity – AMM05 Upgrade From 2.18 to 2.18.1 (GNOC-12627)Scheduled for Aug 28, 2026 · 7h 0mScheduled

This notice is to inform you that Semtech will be performing scheduled maintenance to upgrade AMM05 from 2.18 to 2.18.1. This release introduces several new features and enhancements. More Details about the new features/enhancement can be found here: https://doc.airvantage.net/amm/reference/releasenotes/releasenotes2181/ Impact: •The AMM web User Interface will be unavailable during the maintenance window. •Gateway operation will be unaffected during this change window. •Please confirm with your IT team if your firewall restricts access by IP address. There will be no change to the instance's FQDN. All gateways should be configured to use the server FQDN. •In case a gateway running supported firmware and configuration stops checking in after the upgrade, please reboot the gateway and troubleshoot before opening a new support case. Other Information: The Global NOC and Semtech Engineers will actively monitor the network during the maintenance. Notifications will be sent prior to the start and upon completion of the maintenance window.

Semtech Planned Activity – AMM09 Upgrade From 2.18 to 2.18.1 (GNOC-12623)Scheduled for Aug 27, 2026 · 7h 0mScheduled

This notice is to inform you that Semtech will be performing scheduled maintenance to upgrade AMM09 from 2.18 to 2.18.1. This release introduces several new features and enhancements. More Details about the new features/enhancement can be found here: https://doc.airvantage.net/amm/reference/releasenotes/releasenotes2181/ Impact: •The AMM web User Interface will be unavailable during the maintenance window. •Gateway operation will be unaffected during this change window. •Please confirm with your IT team if your firewall restricts access by IP address. There will be no change to the instance's FQDN. All gateways should be configured to use the server FQDN. •In case a gateway running supported firmware and configuration stops checking in after the upgrade, please reboot the gateway and troubleshoot before opening a new support case. Other Information: The Global NOC and Semtech Engineers will actively monitor the network during the maintenance. Notifications will be sent prior to the start and upon completion of the maintenance window.

Semtech Planned Activity – AMM04 Upgrade From 2.18 to 2.18.1 (GNOC-12622)Scheduled for Aug 26, 2026 · 7h 0mScheduled

This notice is to inform you that Semtech will be performing scheduled maintenance to upgrade AMM04 from 2.18 to 2.18.1. This release introduces several new features and enhancements. More Details about the new features/enhancement can be found here: https://doc.airvantage.net/amm/reference/releasenotes/releasenotes2181/ Impact: •The AMM web User Interface will be unavailable during the maintenance window. •Gateway operation will be unaffected during this change window. •Please confirm with your IT team if your firewall restricts access by IP address. There will be no change to the instance's FQDN. All gateways should be configured to use the server FQDN. •In case a gateway running supported firmware and configuration stops checking in after the upgrade, please reboot the gateway and troubleshoot before opening a new support case. Other Information: The Global NOC and Semtech Engineers will actively monitor the network during the maintenance. Notifications will be sent prior to the start and upon completion of the maintenance window.

Live Sierra Wireless Outage Reports

Problems reported by engineers using Sierra Wireless. Reports often appear 10 to 20 minutes before the official status page moves, and stay on this page for 90 days.

Reports, last 24 hours0 total

24h agoNothing reportednow

No Sierra Wireless problems reported yet.

Something wrong with Sierra Wireless on your end?

Reports are anonymous, take about ten seconds, and help the next engineer who checks.

About Sierra Wireless

Sierra Wireless publishes a public status page at status.sierrawireless.com covering 134 components, including UI (EU), UI and Devices. PulsAPI tracks Sierra Wireless outages, degraded performance and incident history in real time, alongside the rest of your SaaS stack.

Over the past 30 days, PulsAPI has measured Sierra Wireless uptime at 100.00%. Response times, incident history, and SLA tracking for Sierra Wireless are available on the PulsAPI dashboard.

Sierra Wireless Status FAQ

Is Sierra Wireless down right now?

PulsAPI checks Sierra Wireless every 60 seconds. The verdict at the top of this page comes from the latest poll of the official Sierra Wireless status feed and refreshes automatically, so you are not looking at a stale cached answer.

What should I do if Sierra Wireless is not working?

Check the component list on this page first to see if your failure matches a known outage. If it does, you can report the issue for other engineers, follow the incident timeline for vendor updates, and run any fallback your app supports until Sierra Wireless recovers.

How do I check Sierra Wireless uptime history?

PulsAPI tracks Sierra Wireless uptime over 30, 60, and 90-day rolling windows. The current 30-day uptime is 100.00%. A free PulsAPI account unlocks the full 90-day SLA history and incident timeline for Sierra Wireless.

How fast does PulsAPI detect Sierra Wireless outages?

PulsAPI polls the official Sierra Wireless status page every 60 seconds and usually delivers alerts to Slack, Discord, Microsoft Teams, PagerDuty, or email in under 4 seconds after detection. That is often faster than someone on your team notices on their own.

Does PulsAPI track individual Sierra Wireless components?

Yes. PulsAPI monitors 20 individual Sierra Wireless components, so you can see which service or region is affected instead of a generic "service degraded" banner.

Can I get alerts when Sierra Wireless goes down?

Yes. Create a PulsAPI account and subscribe to Sierra Wireless. Email alerts are included on the free Starter plan. Paid plans add Slack, Discord, Microsoft Teams, PagerDuty, and webhooks whenever Sierra Wireless status changes.

How do I report an issue with Sierra Wireless to the community?

Click "Report an issue" at the top of this page, pick the issue type and severity, and optionally add your region and a short note. Reports are anonymous and help other engineers spot Sierra Wireless problems early. Official status pages often lag real incidents by 10 to 20 minutes.

Is there a free way to monitor Sierra Wireless?

Yes. PulsAPI's Starter plan includes up to 10 monitored services with email alerts, and the 30-day free trial requires no credit card. You can monitor Sierra Wireless alongside up to 9 other services at pulsapi.com/signup.

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