Juniper Networks PTX10003-160C Packet Transport Router
Brand: Juniper | Category: Network Switches
SKU: PTX10003-160C | Part #: PTX10003-160C | MPN: PTX10003-160C
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About the Juniper Networks PTX10003-160C Packet Transport Router
Management model—L2/L3, BGP/OSPF, VXLAN/EVPN—determines fabric role. The Juniper Networks PTX10003-160C Packet Transport Router is a high-capacity, modular platform engineered for service providers and large-scale data center operators who demand carrier-grade packet forwarding at the network edge. This 3U rack-mountable chassis delivers 160 × 100GbE QSFP28 ports with per-port breakout capability, enabling flexible deployment as either a transport backbone router or a disaggregated fabric leaf. Built on Juniper's Express ASIC-based forwarding architecture, the PTX10003-160C combines raw port density with advanced routing intelligence, supporting BGP, IS-IS, OSPF, RSVP-TE, SR-MPLS, SRv6, and LDP protocols natively.
For network engineers and infrastructure teams evaluating next-generation transport solutions, the PTX10003-160C bridges traditional routing and modern overlay networks. Its comprehensive VPN and overlay capabilities—including L3VPN, L2VPN, EVPN, VXLAN, and BGP-LU—enable seamless integration across multi-vendor environments. Traffic engineering via Segment Routing with TE, RSVP-TE, and FlexAlgo ensures deterministic path selection and optimal utilization of available capacity. Hardware-based MACsec security (IEEE 802.1AE) protects inter-router links, while Junos OS and open standards compliance—NETCONF, RESTCONF, gRPC/gNMI, and YANG models—allow programmatic control and real-time observability through streaming telemetry. Redundant hot-swappable AC and DC power supplies and front-to-back or back-to-front cooling options ensure operational resilience. Contact Omnixon Global to request a detailed quote and deployment consultation for the PTX10003-160C.
Key Specifications
- Manufacturer: Juniper Networks
- Manufacturer Part Number: PTX10003-160C
- Form Factor: 3U rack-mountable chassis
- 100GbE QSFP28 Ports: 160
- Port Breakout Support: 100GbE breakout to 4×25GbE or 4×10GbE per port
- Operating Temperature: 0°C to 40°C (32°F to 104°F)
- Routing Protocols: BGP, IS-IS, OSPF, RSVP-TE, SR-MPLS, SRv6, LDP
- Security: Hardware-based MACsec (
Technical Specifications
| Brand | Juniper |
| Category | Network Switches |
| SKU | PTX10003-160C |
| Part Number | PTX10003-160C |
| Condition | New |
| Manufacturer Part Number | PTX10003-160C |
| Product Line | PTX10000 Series Packet Transport Routers |
| Form Factor | 3U rack-mountable chassis |
| Total 100GbE QSFP28 Ports | 160 |
| Port Breakout Support | 100GbE breakout to 4x25GbE or 4x10GbE per port |
| Forwarding Architecture | Juniper Express ASIC-based hardware forwarding |
| Routing Protocol Support | BGP, IS-IS, OSPF, RSVP-TE, SR-MPLS, SRv6, LDP |
| VPN and Overlay Support | L3VPN, L2VPN, EVPN, VXLAN, BGP-LU |
| Traffic Engineering | Segment Routing with TE (SR-TE), RSVP-TE, FlexAlgo |
| Security | Hardware-based MACsec (IEEE 802.1AE) on supported ports |
| Operating System | Junos OS |
| Management and Automation | NETCONF, RESTCONF, gRPC/gNMI, OpenConfig, YANG models |
| Telemetry | Streaming telemetry via gNMI/gRPC for real-time network observability |
| Power Supply | Redundant hot-swappable AC and DC power supply options |
| Cooling | Hot-swappable fan modules with front-to-back and back-to-front airflow options |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Rack Units | 3U |
| Standards Compliance | IEEE 802.1AE, IEEE 802.3, RFC 4364, RFC 7432, RFC 8402 |
Frequently Asked Questions about Juniper Networks PTX10003-160C Packet Transport Router
Does the Juniper Networks PTX10003-160C Packet Transport Router support our SFP transceivers?
Most enterprise switches ship without transceivers; we quote vendor-matched optics alongside the switch (Cisco-genuine for Catalyst/Nexus, HPE/Aruba-genuine for CX, Juniper-genuine for QFX/EX). Third-party MSA-compatible options are also available at lower cost — specify preference in the RFQ.
Do you provide stacking / VPC / MLAG configuration help?
Yes — our network engineers can pre-stage stacking, VPC pairs, MLAG, EVPN-VXLAN, or fabric extender configurations in advance, or provide remote commissioning. Add commissioning to your RFQ.
What software licensing is included?
Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, Juniper Premium, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises later.
Is the support global?
Yes — manufacturer hardware support is global (return-to-vendor or advance replacement depending on tier). For 24x7 same-day on-site replacement, attach a SmartNet / Foundation Care / J-Care contract during quoting.