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IPSEC ATNT-POC

This document provides configuration and connectivity details for the ATNT IPSEC POC using MikroTik routers and AWS EKS infrastructure.

🌐 SMSC Endpoints

Service IP Address Port
VTC_SAG_SMSC 209.183.34.187 17600
STC_SAG_SMSC 209.183.32.40 17600

🏗️ AWS EKS private subnets:

10.0.3.0/24
10.0.4.0/24
10.0.5.0/24

Subnet Usage

These subnets are routed to the MikroTik ENI for secure IPSEC traffic.

🌍 Public MikroTik Endpoint

  • IP Address: 34.206.0.169

Private Subnet routes to Mikrotik eni

🔒 F/W IPSEC Endpoints

SAG Type IPSEC Endpoint
STC SAG 166.147.98.1
VTC SAG 166.147.87.116

🗂️ VPC IDs

Environment VPC ID Description
DEV vpc-00abcba76a1f0538d Development VPC
ATnT vpc-042d2be00cff8c43e ATnT VPC
  • Peering Connection: pcx-01fe7ba92e71209d5 (DEV_ATnT)

peering usage

Used to send logs from promtail to loki-gw in dev-us

  • MikroTik Private IP: 10.0.2.62