S7500-32C
NewOmada Campus 32-Port 100G Stackable L3 Managed Core Switch
- 32× 100 Gbps QSFP28 slots
- Physical stacking for built-in redundancy and performance
- M-LAG improves link reliability from the card level to the device level
- L3 Features: OSPF, BGP, IS-IS, VRF, VRRP, PIM-SM/PIM-DM/PIM-SSM, ECMP, PBR
- Security Strategies: Secure Boot, RADSEC, IMPB, SFTP, 802.1X, Port Security
- Highly available with two field-replaceable power supplies,* VRRP, ERPS, BFD
- Easy O&M: NETCONF, Configuration Rollback, Hot Patching, RSPAN, and PTPv2
- Centralized cloud management via the web or the Omada app‡
What This Product Does
Omada Campus S7500-32C is a high-performance L3 managed switch tailored for the core layer, featuring L3 routing, ultra-fast 100 Gbps wired speeds, stacking options, and redundant power supply modules. It includes 32× 100 Gbps QSFP28 slots, physical stacking ability, and centralized management. Integrated with strong security, easy O&A, and extensive management features, S7500-32C offers a dependable networking solution for enterprises, campus, and ISPs.
High-speed Connectivity and Powerful Stacking
32× 100 Gbps QSFP28 slots provide up to 6.4 Tbps switching capacity per unit. Physical stacking of up to 12 units△ enhances network performance and redundancy.
Abundant Layer 3 Capabilities
Comes with abundant Layer 3 routing protocols that support a scalable network, such as OSPF, BGP, IS-IS, VRF, VRRP, PIM-SM/PIM-DM/PIM-SSM, ECMP, and PBR. In complex large-scale network environments, dynamic routing protocols automatically adapt to changes in network topology and select the best transmission path based on real-time network conditions to maintain stability.
Comprehensive Security Functions
Defend against a range of network threats with Secure Boot, RADSEC, IMPB, Dynamic ARP Inspection, SFTP, 802.1X, and Secure Shell. Secure Boot protects the operating system from malicious attacks.
Highly Available
Two field-replaceable redundant power supplies* and VRRP make it an ideal choice for reliable networking architecture. ERPS supports rapid protection and recovery in a ring topology, while BFD enables sub-second failure detection for rapid routing protocol rebalancing. M-LAG improves link reliability from the card level to the device level.
Easy Operation and Maintenance
The switch can be configured and managed based on the NETCONF protocol, reducing manual configuration errors and improving software upgrade efficiency. Configuration Rollback restores previous settings if errors occur. Hot patching technology allows software defects to be fixed without device restart, preventing business interruptions. PTPv2 and 802.1AS provide sub-microsecond-level time synchronization precision by leveraging hardware timestamping.
Omada Pro Integration
Integration into the Omada system brings centralized cloud management and a series of management features, such as Zero-Touch Provisioning (ZTP) and Intelligent Anomaly Detection.‡ Omada Pro’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches, and routers, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface.
Apart from central management via the web or Omada app, S7500-32C can be managed through an intuitive web GUI or industry-standard CLI, both secured with SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support provide status polling and abnormal event notifications.
| HARDWARE FEATURES | |
|---|---|
| Interface | • 32× 40/100G QSFP28 Slots• 2× USB 3.0 Ports• 1× RJ45 Console Port• 1× USB Type-C Console Port• 1× RJ45 Management Port |
| Fan Quantity | Five Field-replaceable and Hot-swappable Fans |
| Power Supply | Two Field-replaceable and Hot-swappable Power Supply Modules*(100–240 VAC, 50/60 Hz)*Shipping with one PSM550-AC module by default, and another field-replaceable redundant power supply requires purchasing separately. |
| Dimensions ( W x D x H ) | 17.3 × 16.5 × 1.7 in (440 × 420 × 44 mm) |
| Mounting | Rackmountable |
| Max. Power Consumption | • 311.2 W max @ 220V/50Hz 25 °C• 316.7 W max @ 110V/60Hz 25 °C |
| Max Heat Dissipation | • 1061.16 BTU/hr @ 220V/50Hz 25 °C• 1080.02 BTU/hr @ 110V/60Hz 25 °C |
| PERFORMANCE | |
|---|---|
| Switching Capacity | 6.4 Tbps |
| Stacking | • Stacking Number: 12 in standalone mode, 4 in controller mode• Stacking Port: 100G QSFP28 Slot (all uplink ports can be used as stacking ports)**• Stacking Bandwidth: 6.4 Tbps (All 32 QSFP28 slots set as stacking ports) |
| Packet Forwarding Rate | 2.8 Bpps |
| MAC Address Table | Max 256 K |
| Packet Buffer Memory | 24 MB |
| Jumbo Frame | 9 KB |
| SOFTWARE FEATURES | |
|---|---|
| M-LAG | • M-LAG domain configuration• DAD (Dual-Active Detection)• Peer-link-port LAG |
| PTP | • IEEE 1588v2 (PTPv2), IEEE 802.1AS• Clock-type: oc, bc, e2etc, p2ptc |
| Quality of Service | • Class of Service - Priority Queues: 8 Queues - Port Priority - IEEE 802.1p Priority - DSCP/ToS Priority - Priority Schedule Mode: SP/WRR per Queue - Queue Weight Config: For WRR/SP+WRR Mode• Bandwidth Control - Rate Limit - Storm Control• Voice VLAN • WRED |
| L3 Features | • L3 Interface: 4,094 (IPv4,IPv6)• Static Route: 2,048 IPv4, 1,024 IPv6• Host Route Table: Max 22,528 entries• IPv4 Network Router Entries: Max 516,096 (shared with IPv6 Network Router entries)• IPv6 Network Router Entries: Max 258,048 (shared with IPv4 Network Router entries)• ECMP• Dynamic ARP: 45056• ND: 45,056• DHCPv4 Server: Max 512 IP pool• DHCPv4/v6 Relay• VRRPv2/v3• OSPFv2/v3• RIPv1/v2• RIPng• VRF• IS-ISv4/v6• BGPv4• PIM-SM/PIM-DM/PIM-SSM• IGMPv1/v2/v3, IGMP Groups: 2048• BFD: 16 template numbers, 32 session numbers• PBR• uRPF |
| L2 and L2+ Features | • LACP / Static LAG• STP / RSTP / MSTP / STP Security• ERPS• Port Isolation• Loopback Detection• Port Security• Sticky MAC• 802.3x Flow Control• Port Mirror• RSPAN• LLDP• LLDP-MED• Multicast- IGMP Snooping- MLD Snooping- Multicast VLAN Registration (MVR)- Max Multicast Table: 1K (IPv4, IPv6)- Fast Leave- IGMP Snooping Querier- MLD Snooping Querier- Multicast Filtering- Unknown Multicast Discard |
| Advanced Features | • Automatic Device Discovery‡• Batch Configuration‡• Batch Firmware Upgrading‡• Intelligent Network Monitoring‡• Abnormal Event Warnings‡• Unified Configuration‡• Reboot Schedule‡ISP Features:• 802.3ah Ethernet Link OAM • L2PT (Layer 2 Protocol Tunneling) • Device Link Detect Protocol (DLDP)• DDM• sFlow |
| VLAN | • 802.1Q VLAN(802.1q): 4K VLANs• MAC VLAN: 200 entries• Protocol VLAN (IEEE 802.1v)- 16 Protocol VLAN Templates- 12 Protocol VLAN Groups• QinQ(VLAN VPN): 256 entries• Private VLAN• GVRP |
| Security | • IP-MAC-Port Binding-1,024 Entries- ARP Scanning- Manual Binding- DHCP Snooping• IPv6-MAC-Port Binding-1,024 Entries- DHCPv6 Snooping- Manual Binding- ND Snooping• ARP Inspection (Dynamic ARP Inspection)• ND Detection• IP Source Guard• IPv6 Source Guard• RA Guard: 30 entries• DoS Defend• DHCP Filter• 802.1X- Radius Authentication- Radius Accounting- Radius Server Load Balancing- RADSEC- Guest VLAN- VLAN Assignment- MAB• AAA (including TACACS+)• ACL• Secure boot |
| Management Features | |
|---|---|
| Omada App | Yes, through Omada Pro Controller |
| Centralized Management | • Omada Pro Cloud-Based Controller• Omada Pro Hardware Controller• Omada Pro Software Controller |
| Cloud Access | Yes, through Omada Pro Controller |
| Zero-Touch Provisioning | Yes. Requiring the use of Omada Pro Cloud-Based Controller. |
| Management Features | • Web-based GUI• Command Line Interface (CLI) through console port, telnet• SNMPv1/v2c/v3- Trap/Inform- RMON (1, 2, 3, 9 groups)• SDM Template• DHCP/BOOTP Client• 802.1ab LLDP/LLDP-MED• DHCP Auto Install• Dual Image, Dual Configuration• CPU Monitoring• Password Recovery• SNTP• System Log |
| OTHERS | |
|---|---|
| Package Content | • S7500-32C Switch• Power Cord• RJ45 Console Cable• Locking Strap• Rackmount Kit• Rubber Feet• Quick Installation Guide |
| System Requirements | Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux. |
| Environment | • Operating Temperature:-5 ℃ to 45 ℃ (23 ℉ to 113 ℉) @ 300 meters-5 ℃ to 40 ℃ (23 ℉ to 104 ℉) @ 2,000 meters-5 ℃ to 35 ℃ (23 ℉ to 95 ℉) @ 3,000 meters• Storage Temperature: -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉)• Operating Humidity: 10–90% RH non-condensing• Storage Humidity: 5–90% RH non-condensing |
*Ships with one PSM550-AC module by default, and another field-replaceable redundant power supply requires a separate purchase.
‡These functions require the use of the Omada Pro SDN Controller. Zero-Touch Provisioning requires the use of the Omada Pro Cloud-Based Controller.
△Supports 12 units of physical stacking in standalone mode.
**The 100G QSFP28 slots support stacking only through 100G DAC/100G QSFP28 modules rather than 40G DAC/40G QSFP modules.