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L2VPN / L3VPN — secure branch connectivity
L2VPN / L3VPN — secure branch connectivity
Connect your offices, shops and branches through L2VPN or L3VPN.
L2VPN extends a shared network between sites. L3VPN connects separate subnets through routing, with access rules for each location.
We configure connectivity for 1C, cameras, VoIP and business applications, including traffic prioritisation and backup connections where required.
Description
L2VPN / L3VPN: connect your branch offices
Secure connectivity for 1C, cameras, VoIP, POS systems and business applications across Kazakhstan.
L2VPN and L3VPN connect offices, shops and branches within a single private network, supporting 1C, VoIP, CRM, video surveillance, cash registers, warehouses and server systems.
L2VPN acts like a long cable between offices, extending a single network across sites.
L3VPN provides a segmented network with routing between sites.
Therefore, the right choice depends on your applications, the number of branches and your network requirements.
When to choose L2VPN and when to choose L3VPN
What we configure
- Protocols and tunnels:
- L2VPN: EoIP/IPsec, VXLAN-IPsec, L2TPv3, VPLS/MPLS
- L3VPN: IKEv2/IPsec, WireGuard, GRE-IPsec, OSPF/BGP
- Security: AES-GCM, certificates, ACL, antispoofing, traffic filtering
- Resilience: dual-WAN, auto-failover, BGP failover
- QoS: 1C/VoIP/camera prioritization
- Compatibility: MikroTik, Cisco, Juniper, pfSense, Linux
Typical deployments
Head office and branches: one network for 1C and cameras
Schools and universities: VLANs and guest Wi-Fi
Large businesses: redundancy, VRF and BGP
Cost of implementation
- L2VPN: from KZT 40,000 per branch
- L3VPN: from KZT 45,000 per branch
- Failover / QoS / BGP: +KZT 20,000
- 24/7 support: under a support agreement
The price depends on the number of branches and equipment.
Why choose KICCo?
- We work throughout Kazakhstan: Astana, Almaty, regions
- 10+ years of experience in network architecture and security
- Documentation and administrator training
- Stability for 1C, VoIP, cameras and servers
Frequently asked questions
What is the difference between L2VPN and L3VPN?
L2 is one network; L3 is routing and segmentation.
Can you connect offices that use different internet providers?
Yes, via L3VPN, OSPF or BGP.
Is the solution suitable for 1C and VoIP?
Yes. QoS provides stability.
Do we need expensive equipment?
No. MikroTik equipment can provide the required functionality.
Need to connect your branches using L2VPN or L3VPN?
We can complete the setup in 3–7 days.
KICCo – Enterprise Networks, VPNs and Security. Kazakhstan.
