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Cisco

Cisco ASA5520-BUN-K9 | Firewall Edition | 4x 1G data + 1x 100M mgmt, 750 IPsec, 2 SSL (Premium), HA A/A & A/S, 3DES/AES

SKU:ASA5520-BUN-K9

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Description

Enterprise-class ASA firewall with 4x Gigabit data ports and a dedicated Fast Ethernet management port. Supports up to 750 IPsec VPN peers and 2 SSL VPN (Premium) peers, with both Active/Active and Active/Standby high availability. K9 strong encryption enables 3DES/AES for secure VPN and policy enforcement.

Features

- Enterprise-grade stateful firewall services
- 750 IPsec tunnels plus 2 SSL VPN (Premium) peers
- High availability with Active/Active and Active/Standby options
- Strong 3DES/AES cryptography (K9)
- Dedicated management interface for out-of-band access

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Does the ASA 5520 support high-availability?
A: Yes. It supports both Active/Active and Active/Standby failover modes (license/config dependent).

Q: How many VPN peers are supported?
A: Up to 750 IPsec VPN peers and 2 SSL VPN (Premium) peers.

Q: Is strong encryption enabled?
A: Yes. The K9 variant includes 3DES/AES strong cryptography.

Q: Is FirePOWER services supported on this model?
A: No. FirePOWER services are available on ASA 5500-X models.

Q: Is there a dedicated management interface?
A: Yes. A 10/100 Fast Ethernet management port is provided.

Technical Specifications

- Model: ASA 5520 Firewall Edition (K9 strong crypto)
- Interfaces (data): 4x 10/100/1000 RJ-45
- Interface (management): 1x 10/100 RJ-45
- IPsec VPN peers: 750
- SSL VPN peers (Premium): 2
- High availability: Active/Active and Active/Standby
- Cryptography: 3DES/AES enabled
- Use cases: Site-to-site VPN, remote access VPN, stateful firewalling

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