SOLUTIONS

Network Switch for Enterprise and Factory

Build a stable, high-performance network with Managed Switches from Cisco, Aruba, H3C, and UniFi. SIPPER designs Switching architecture for VoIP, CCTV, and Wireless. PoE Budget calculation and VLAN configuration from day one.

NETWORK SWITCH

PoE+ and PoE++ with VoIP-tuned QoS

A switch is not just a switch. Wrong PoE Budget kills IP phones and cameras. Wrong VLAN makes Voice and Data fight for bandwidth. SIPPER calculates PoE, configures QoS for VoIP, and designs networks that scale.

Power IP phones, Access Points, cameras, and intercoms directly from the Switch. As a VoIP Provider, we understand both the network and the voice system.

Overview

Why SIPPER for Network Switch

SIPPER does not just sell switches. We design the entire network, from PoE Budget and VLAN to QoS, Stacking, and Cloud Management.

Why 01 / Power

PoE+ and PoE++ Ready

Power IP phones, Access Points, cameras, and intercoms directly from the Switch. SIPPER calculates PoE Budget so every device receives sufficient power without oversubscription.

Why 02 / Voice QoS

QoS tuned for VoIP

As a VoIP Provider, SIPPER configures QoS Policy so voice signals get high priority across the entire Switch Fabric. No dropped calls, no packet drops, because we understand both networking and voice.

Why 03 / Multi-brand

Multi-brand expertise

Cisco for Enterprise, Aruba for Wireless-first, H3C for cost-effective L3 Switching, UniFi for SMB needing simplicity. SIPPER picks the brand that fits your budget and needs.

Brands

Switch platforms we deploy

SIPPER works with 4 major Switch brands, covering SMB to Enterprise and Industrial.

Cisco Catalyst and Meraki

Enterprise L2/L3 Managed Switches with Cisco DNA Center or Meraki Cloud Dashboard. Catalyst 1000/1200/1300 for SMB, Catalyst 9000 series for Campus and Data Center.

Aruba CX and Instant On

Aruba CX for Enterprise with AOS-CX and Aruba Central. Aruba Instant On for SMB needing Enterprise features with consumer-grade simplicity. Tight integration with Aruba Wireless.

H3C S-Series

Cost-effective L2/L3 Managed Switches at 40 to 50% lower price than Cisco. H3C is rapidly expanding in Thailand. Ideal for budget-conscious deployments without sacrificing Enterprise features.

UniFi Switch

Ubiquiti UniFi Switches managed via UniFi Controller. Affordable PoE switches for SMB using UniFi Access Points and cameras. Single-pane-of-glass management.

VLAN and Network Segmentation

Separate Voice, Data, Guest, IoT, and CCTV into separate VLANs. Reduces broadcast domain and improves security.

Stacking and Redundancy

Switch Stacking for easier management, and Link Aggregation for redundancy. No single point of failure that takes down the whole network.

Who is it for

Network Switches for every organization size

Whether a 20-person office or a multi-building campus, SIPPER designs Switching architecture that fits your traffic volume and devices.

SMB single office (10 to 100 people)

UniFi or Aruba Instant On 24/48-port PoE switches managed from mobile or cloud. Starting at a few thousand baht. Ideal for IP Phones + Access Points + 2 to 3 cameras.

Multi-floor / multi-building (100 to 500 people)

H3C or Cisco Catalyst L3 switches with stacking, 10G uplinks, and OSPF routing. H3C costs 40 to 50% less than Cisco with comparable specs.

Multi-branch Enterprise

Cisco Catalyst 9000 or Aruba CX with centralized management via DNA Center or Aruba Central. SD-Access, macro/micro segmentation, and automation included.

Factory / Warehouse

H3C or Cisco Industrial Ethernet with high PoE budget for CCTV, Access Points, and IoT sensors. Waterproof, dust-resistant, built for industrial environments.

Checklist

Switch capabilities SIPPER deploys

Layer 2 / Layer 3

  • Layer 2 Managed Switch
  • Layer 3 Routing (OSPF, VRRP)
  • VLAN and Inter-VLAN Routing
  • Spanning Tree (RSTP/MSTP)
  • Switch Stacking
  • Link Aggregation (LACP)
  • DHCP Snooping
  • ACL and Traffic Filtering

PoE and Voice

  • PoE+ (30W) and PoE++ (60W/90W)
  • PoE Budget Calculation
  • QoS for VoIP (DSCP/CoS)
  • LLDP-MED Auto Provisioning
  • Voice VLAN
  • Class 4 to Class 8 PoE Support
  • 802.1X Authentication
  • Storm Control

Performance and Management

  • 10G/25G/40G Uplink
  • Cloud Management
  • SNMP Monitoring
  • Port Security
  • Cisco DNA Center / Meraki Dashboard
  • Aruba Central / AOS-CX
  • UniFi Controller
  • H3C IMC
Deployment Steps

From Site Survey to Cloud Management

A systematic deployment process. PoE Budget calculated and VLAN configured from day one.

Site Survey and PoE Budget

Count all IP Phones, Access Points, cameras, and intercoms. Add 20% headroom for growth. Pick switches with sufficient PoE Budget.

Network Design

Design VLAN, Stacking, Link Aggregation, QoS Policy, and Routing Architecture.

Configuration and Pre-staging

Pre-configure all switches at SIPPER offices. Test before on-site installation.

Installation and Cutover

Install and cutover after hours. End-to-end testing before handover.

FAQ

Network Switch frequently asked questions

H3C offers comparable L2/L3 features at 40 to 50% lower cost. Cisco has broader ecosystem integration and stronger brand recognition. For budget-conscious deployments without specific Cisco requirements, H3C is excellent value.

Count all IP Phones, Access Points, cameras, and intercoms, then add 20% for growth. SIPPER calculates PoE Budget in detail as part of every network design.

If you have multiple VLANs and need Inter-VLAN Routing without relying on a Router or Firewall, yes. For single-office sites where the Firewall handles routing, Layer 2 Managed Switches are usually sufficient.

Yes. As a VoIP Provider, SIPPER configures QoS, VLAN Tagging, and LLDP-MED on switches to work seamlessly with Yeastar, 3CX, or other SIP systems.

Yes. Cisco Meraki, Aruba Central, UniFi Controller, and H3C Cloud Net all support Cloud Management. SIPPER configures and trains your IT team to operate it.

Yes. SIPPER designs Switch Stacking, Link Aggregation (LACP), and Spanning Tree (RSTP/MSTP) for High Availability and reduced Single Point of Failure.

Design your network with the right switches

Tell us about your office, user count, floors, IP phones, cameras, and Access Points. We will design the Switching architecture with a quote.

Sipper
Sipper Network Communications Co., Ltd. (Head Office)

Tax ID: 0105560159831

99/4 New Connex House, Don Mueang, Phaholyothin Road, Sanambin, Don Mueang, Bangkok 10210
02-098-9500
Hotline Support (24 Hours.): 02-666-9494
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