Internet transit directly connected to Korean carriers, policy-based firewalls and load balancing for your services.
Connect services through Korean carrier peering, global carriers and a private WDM backbone.
Choose Layer 7 application routing or Layer 4 network balancing according to the traffic protocol and routing need.
LoadBalancer health checks route requests away from unhealthy targets as services scale across servers.
Define stateful inbound policies once in a Firewall Group and apply them to Virtual Server workloads.
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Route internet traffic across Korea and beyond
IP Transit provides internet connectivity through direct peering with major Korean carriers and global carriers. PacketStream carries traffic over its WDM backbone and offers symmetric bandwidth from 100 Mbps to 100 Gbps with BGP routing control.
From ₩400,000 / month
Send every request to a healthy target
LoadBalancer distributes incoming application and network traffic across multiple servers. Use ALB for HTTP and HTTPS routing by host or path, or NLB for TCP and UDP traffic with a fixed IP and Proxy Protocol support at scale.
₩20,000 / instance / month
Fair Use Policy applies
Apply inbound policies across your servers
Firewall controls inbound traffic to Virtual Server workloads from the Portal. Group rules by protocol, port, and source IP, then apply a Firewall Group to a server while stateful inspection permits response traffic for allowed connections.
₩50,000 / policy group / month
Edge Firewall. Local Firewall is included with every server.
Route HTTP and HTTPS requests by host or path, then send traffic away from unhealthy targets.
Products for this use caseLoadBalancer
Connect content, game, and cloud services through domestic and global carrier connectivity.
Products for this use caseIP Transit
Group inbound rules and apply them to Virtual Server workloads from the Portal.
Products for this use caseFirewall
| Product | IP Transit | LoadBalancer | Firewall |
|---|---|---|---|
| Overview | Connect applications to the internet through Korean carrier peering and global carrier connections. | Distribute HTTP, HTTPS, TCP, and UDP requests with Layer 7 ALB or Layer 4 NLB. | Apply stateful traffic policies at the network edge or directly to Virtual Server workloads. |
| Starting price | From ₩400,000 / month | ₩20,000 / instance / month | ₩50,000 / policy group / month |
| Key figure | 100 Mbpsstarting bandwidth | 20max targets | FreeLocal Firewall |
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Included
It is internet connectivity that reaches domestic and global IP destinations through PacketStream network connections.
Use ALB for HTTP/HTTPS and content-based routing; use NLB for TCP/UDP traffic, fixed IP, and Proxy Protocol.
Edge filters traffic at the network entry point, while Local Firewall applies detailed policies for each server.
No. Rule additions, changes, and deletions take effect immediately without service interruption.
IP Transit starts at 100 Mbps and scales to 100 Gbps. Domestic and global plans offer symmetric bandwidth and burstable options.
ALB and NLB each support up to 20 targets. Health checks identify unhealthy targets so traffic can be directed away from them.
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