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IP over Coax (IPoC) System Deployment and Configuration

This document provides information about the deployment and configuration of an IP over Coax (IPoC) system. It includes details about the equipment locations, common network infrastructure, VLAN assignments, and the use of multicast and unicast for IPTV and HSI traffic. The document also discusses overlay wireless VLAN access solutions and NAT wireless VLAN access solutions.

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IP over Coax (IPoC) System Deployment and Configuration

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  1. February 15th, 2010 Deployment Configuration - IP over Coax(IPoC) System Milt JohnsonVP Engineering, ReadyLinks milt_johnson@ready-links.comTom BarnettTechnology Planning, Technology Architectthomas.c.barnett@embarq.com

  2. CenturyLink - IPoC System Deployment

  3. IPoC Equipment Location and Common Network Infrastructure Avalon Equipment Room 1 Avalon Living Unit 1 ReadyLinks 1410 HPNA Router(s) CAT5 HPNA Bridge Club House HPNA/COAX CAT5 STB HPNA Bridge CAT5 GiBE/Fiber STB CAT5 PC/Game/Etc Avalon Living Unit 2 Equipment Room 2 Equipment Room X CAT5 HPNA Bridge Ciena 3940 L2 Switch HPNA/COAX CAT5 STB HPNA Bridge GiBE/Fiber CAT5 STB GiBE/Fiber CAT5 PC/Game/Etc

  4. IPoC VLAN Model : Customer VLAN(CVLAN) & Trunking VLAN (TVLAN) VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 21XX = Other Living Units Avalon Equipment Room 1 Avalon Living Unit 1 ReadyLinks 1410 HPNA Router(s) VLAN 614 VLAN 2101 CAT5 HPNA Bridge Club House HPNA/COAX CAT5 STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2101 HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2101 VLAN 2102 VLAN 2103 VLAN 2800 CAT5 PC/Game/Etc Avalon Living Unit 2 Equipment Room 2 WiFi Access Point VLAN 614 VLAN 2102 Equipment Room X CAT5 VLAN 2800 HPNA Bridge Ciena 3940 L2 Switch HPNA/COAX CAT5 STB VLAN 614 VLAN 2102 VLAN 614 VLAN 2101 (Avalon) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 2800 (7750 SAPs) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX HPNA Bridge GiBE/Fiber CAT5 STB GiBE/Fiber CAT5 MSIPTV and HSI Traffic (MCAST/UNICAST) PC/Game/Etc

  5. Avalon VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI IPoC VLAN Model : MSIPTV and Wired HIS (Mcast,Unicast) Avalon Equipment Room 1 Avalon Living Unit 1 (Avalon) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 2800 VLAN 614 VLAN 2101 All HPNA ports will have VLAN 614 and appropriate 21XX assigned to MSIPTV and HSI CAT5 HPNA Bridge STB Private IP Address NAT’d at 7750 Club House HPNA/COAX CAT5 STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2101 HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2101 VLAN 2102 VLAN 2103 VLAN 2800 CAT5 STB Private IP Address NAT’d at 7750 Single Public IP Address for PC/Game/Etc PC/Game/Etc Avalon Living Unit 2 VLAN 614 VLAN 2102 MCAST and UNICAST/HSI VLAN to Each L/U CAT5 HPNA Bridge Ciena 3940 L2 Switch STB Private IP Address NAT’d at 7750 HPNA/COAX CAT5 (7750 SAPs) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 3000 VLAN 3001 STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2102 • 7750 will Provide SAP for each L/U with 2 Private IPs and 1 Public IP • 7750 will Provide SAP for VLAN 3000/3001 (NAT’d WiFi/HSI) / 2 Public IPs • 7750 will NAT IP Addresses for STBs (2 per L/U) HPNA Bridge CAT5 GiBE/Fiber STB CAT5 Single Public IP Address for PC/Game/Etc STB Private IP Address NAT’d at 7750 MSIPTV and HSI Traffic (MCAST/UNICAST) PC/Game/Etc

  6. IPoC VLAN Model : Overlay Wireless VLAN Access Solution Avalon Equipment Room 1 Avalon Living Unit 1 VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 21XX = Other Living Units 3000 = WiFi / HSI (WAN A&B) 3001 = WiFi / HSI (WAN C&D) 2800 – WiFi / HSI (LAN A&B) 2900 = WiFi / HSI (LAN C&D) WiFi Access Point ReadyLinks 1410 HPNA Router(s) CAT5 VLAN 2800 HPNA Bridge Club House HPNA/COAX CAT5 Zyxel VSG-1200v2 (Catalina/Doral) Zyxel VSG-1200v2 (Avalon/Bristol) STB WAN LAN WAN LAN HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2xxx VLAN 2800 CAT5 CAT5 CAT5 CAT5 VLAN 2900 VLAN 2800 CAT5 PC/Game/Etc Avalon Living Unit 2 Equipment Room 2 VLAN 3001 HPNA/COAX VLAN 3000 1410 Used for 100Mbps Connections to VSG WiFi Access Point 1410 HPNA Equipment Room X CAT5 VLAN 2800 HPNA Bridge Ciena 3940 L2 Switch HPNA/COAX CAT5 STB (Avalon) VLAN 614 VLAN 21xx VLAN 2800 (7750 SAPs) VLAN 614 VLAN 21XX VLAN 3000/1 (WiFi/NAT Only) VLAN 2800 VLAN 2900 VLAN 3000 VLAN 3001 HPNA Bridge CAT5 GiBE/Fiber STB GiBE/Fiber CAT5 VLAN Assignments – 2 VSGs Total Option PC/Game/Etc

  7. Avalon VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 3000 = WiFi / HSI (WAN) 2800 = WiFi / HSI (LAN) IPoC VLAN Model : NAT Wireless VLAN Access Solution Avalon Equipment Room 1 Avalon Living Unit 1 WiFi Access Point ReadyLinks 1410 HPNA Router(s) All HPNA ports will have VLANs 2800 assigned to support NAT’d WiFi and HSI CAT5 Layer 2 Isolation and Private IP via Zyxel VSG VLAN 2800 HPNA Bridge Club House HPNA/COAX CAT5 Zyxel VSG-1200v2 (Catalina/Doral) Zyxel VSG-1200v2 (Avalon/Bristol) STB WAN LAN WAN LAN HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2xxx VLAN 2800 CAT5 CAT5 CAT5 CAT5 VLAN 2900 VLAN 2800 CAT5 PC/Game/Etc Avalon Living Unit 2 Equipment Room 2 VLAN 3001 HPNA/COAX VLAN 3000 1410 Used for 100Mbps Connections to VSG WiFi Access Point Layer 2 Isolation and Private IP via Zyxel VSG 1410 HPNA Equipment Room X CAT5 VLAN 2800 HPNA Bridge Ciena 3940 L2 Switch HPNA/COAX Layer 2 Isolation of L/U WiFi Connections and CAT5 Ports / all L/Us on common VLAN CAT5 STB (Avalon) VLAN 614 VLAN 21xx VLAN 2800 (7750 SAPs) VLAN 614 VLAN 21XX VLAN 3000/1 (WiFi/NAT Only) VLAN 2800 VLAN 2900 VLAN 3000 VLAN 3001 HPNA Bridge CAT5 GiBE/Fiber STB GiBE/Fiber CAT5 WiFi and HSI NAT Traffic VLAN Assignments – 2 VSGs Total Option PC/Game/Etc

  8. Backup Slides

  9. Avalon Equipment Room 1 Avalon Living Unit 1 VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 21XX = Other Living Units 3000 = WiFi / HSI (WAN A&B) 3001 = WiFi / HSI (WAN C&D) 2800 – WiFi / HSI (LAN A&B) 2900 = WiFi / HSI (LAN C&D) WiFi Access Point ReadyLinks 1410 HPNA Router(s) VLAN 614 VLAN 2101 CAT5 VLAN 2800 Requires Code Change on 422 to Support Separate VLAN for WiFi with Mediaroom VLANs HPNA Bridge Club House HPNA/COAX CAT5 Zyxel VSG-1200v2 (Catalina/Doral) Zyxel VSG-1200v2 (Avalon/Bristol) STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2101 WAN LAN WAN LAN HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2101 VLAN 2102 VLAN 2103 VLAN 2800 CAT5 CAT5 CAT5 CAT5 VLAN 2900 VLAN 2800 CAT5 PC/Game/Etc Avalon Living Unit 2 Equipment Room 2 VLAN 3001 HPNA/COAX VLAN 3000 WiFi Access Point 1410 HPNA VLAN 614 VLAN 2102 Equipment Room X CAT5 VLAN 2800 HPNA Bridge Ciena 3940 L2 Switch HPNA/COAX CAT5 STB VLAN 614 VLAN 2102 VLAN 614 VLAN 2101 (Avalon) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 2800 (7750 SAPs) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 3000/1 (WiFi/NAT Only) VLAN 2800 VLAN 2900 VLAN 3000 VLAN 3001 HPNA Bridge CAT5 GiBE/Fiber STB GiBE/Fiber CAT5 VLAN Assignments – 2 VSGs Total Option PC/Game/Etc

  10. Avalon VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 3000 = WiFi / HSI (WAN) 2800 = WiFi / HSI (LAN) Avalon Equipment Room 1 Avalon Living Unit 1 (Avalon) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 2800 WiFi Access Point Layer 2 Isolation and Private IP via Zyxel VSG All HPNA ports will have VLANs 2800 assigned to support NAT’d WiFi and HSI CAT5 VLAN 2800 HPNA Bridge Club House HPNA/COAX CAT5 VLAN 614 VLAN 2101 Zyxel VSG-1200v2 (Catalina/Doral) Zyxel VSG-1200v2 (Avalon/Bristol) STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2101 WAN LAN WAN LAN HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2101 VLAN 2102 VLAN 2103 VLAN 2800 CAT5 CAT5 CAT5 CAT5 VLAN 2900 VLAN 2800 CAT5 PC/Game/Etc Avalon Living Unit 2 VLAN 3001 1410 Used for 100Mbps Connections to VSG HPNA/COAX VLAN 30010 WiFi Access Point Layer 2 Isolation and Private IP via Zyxel VSG 1410 HPNA (WiFi/NAT Only) VLAN 2800 VLAN 2900 VLAN 3000 VLAN 3001 CAT5 VLAN 2800 HPNA Bridge Layer 2 Isolation of L/U WiFi Connections and CAT5 Ports / all L/Us on common VLAN Ciena 3940 L2 Switch HPNA/COAX VLAN 614 VLAN 2102 CAT5 (7750 SAPs) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 3000 VLAN 3001 STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2102 HPNA Bridge • 7750 will Provide SAP for each L/U with 2 Private IPs and 1 Public IP • 7750 will Provide SAP for VLAN 3000/3001 (NAT’d WiFi/HSI) / 2 Public IPs • 7750 will NAT IP Addresses for STBs (2 per L/U) CAT5 GiBE/Fiber STB CAT5 WiFi and HSI NAT Traffic PC/Game/Etc

  11. Avalon VLAN Use: 614 = Multicast (IPTV) 2101 = L/U 1 UNICAST/HSI 2102 = L/U 2 UNICAST/HSI 3000 = WiFi / HSI (WAN) 2800 = WiFi / HSI (LAN) Avalon Equipment Room 1 Avalon Living Unit 1 (Avalon) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 2800 WiFi Access Point VLAN 614 VLAN 2101 All HPNA ports will have VLAN 614 and appropriate 21XX assigned to MSIPTV and HSI CAT5 VLAN 2800 HPNA Bridge STB Private IP Address NAT’d at 7750 Club House HPNA/COAX CAT5 Zyxel VSG-1200v2 (Catalina/Doral) Zyxel VSG-1200v2 (Avalon/Bristol) STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2101 WAN LAN WAN LAN HPNA Bridge CAT5 GiBE/Fiber STB VLAN 614 VLAN 2101 VLAN 2102 VLAN 2103 VLAN 2800 CAT5 CAT5 CAT5 CAT5 VLAN 2900 VLAN 2800 CAT5 STB Private IP Address NAT’d at 7750 Single Public IP Address for PC/Game/Etc PC/Game/Etc Avalon Living Unit 2 VLAN 3001 HPNA/COAX VLAN 30010 VLAN 614 VLAN 2102 WiFi Access Point 1410 HPNA MCAST and UNICAST/HSI VLAN to Each L/U CAT5 VLAN 2800 HPNA Bridge Ciena 3940 L2 Switch STB Private IP Address NAT’d at 7750 HPNA/COAX CAT5 (7750 SAPs) VLAN 614 VLAN 2101 VLAN 2102 VLAN 21XX VLAN 3000 VLAN 3001 STB VLAN 614 VLAN 2101 VLAN 614 VLAN 2102 HPNA Bridge • 7750 will Provide SAP for each L/U with 2 Private IPs and 1 Public IP • 7750 will Provide SAP for VLAN 3000/3001 (NAT’d WiFi/HSI) / 2 Public IPs • 7750 will NAT IP Addresses for STBs (2 per L/U) CAT5 GiBE/Fiber STB CAT5 Single Public IP Address for PC/Game/Etc STB Private IP Address NAT’d at 7750 MSIPTV and HSI Traffic (MCAST/UNICAST) PC/Game/Etc

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