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Product information
From the manufacturer
About this product
- Improved reliability - By synchronizing most critical network connection information, Stateful High Availability prevents down time and dropped connections in case of appliance failure
- Faster failover performance - By maintaining continuous synchronization between the Primary and Backup appliances, Stateful High Availability enables the Backup appliance to take over in case of a failure with virtually no down time or loss of network connections
- Minimal impact on CPU performance - Typically less than 1% usage
- Minimal impact on bandwidth - Transmission of synchronization data is throttled so as not interfere with other data
Stateful High Availability (SHA) provides dramatically improved failover performance. The Primary and Backup appliances are continuously synchronized so that the Backup can seamlessly assume all network responsibilities if the Primary appliance fails, with no interruptions to existing network connections.
Product details
4
| Compatibility | NSa 3700 Series |
|---|---|
| License quantity | 1 license(s) |
| License type | Upgrade |
| Software type | License |
Logistics
| EAN | 0758479287247 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
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- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.
Return policy:
Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label.
Read full return policy
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