Features |
SPECIFICATIONS |
Connector options |
- 10/100/1000 Mbps RJ-45
- 1/2.5 Gbps RJ-45
- 1/2.5/5/10 Gbps RJ-45
- 1 Gbps SFP ports
- 1/10 Gbps SFP+ ports
- 1/10/25 Gbps SFP28 ports
- Out-of-band Ethernet management: 10/100/1000 Mbps RJ-45
- Console management: RJ45 serial port and USB Type-C port with serial communication device class support
- File transfer: USB port, standard-A plug
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DRAM NVRAM (eMMC) Packet buffer size |
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Maximum MAC addresses |
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Maximum VLANs Maximum PVLANs |
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Maximum STP (spanning trees instances) |
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Maximum VEs |
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Maximum ARP entries |
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Maximum routes (in hardware) |
- 16k IPv4, 4k IPv6
- Next hop address: 8k
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Trunking |
- Maximum ports per LAG : 8
- Maximum Link Aggregation Groups : 128
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Maximum jumbo frame size |
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QoS priority queues |
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Multicast groups |
- 4096 (Layer2 IGMP) 512 (Layer2 MLD)
- 4096 (IPv4 PIM) 512 (IPv6 PIM)
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Quality of Service (QoS |
- ACL Mapping and Marking of ToS/DSCP (CoS)
- ACL Mapping and Marking of 802.1p
- ACL Mapping to Priority Queue
- Classifying and Limiting Flows Based on TCP Flags
- DiffServ Support
- Honoring DSCP and 802.1p (CoS)
- MAC Address Mapping to Priority Queue
- Priority Queue Management using Weighted Round Robin
- (WRR), Strict Priority (SP), and a combination of WRR and SP
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Traffic management |
- ACL-based inbound rate limiting and traffic policies
- Broadcast, multicast, and unknown unicast rate limiting
- Inbound rate limiting per port
- Outbound rate limiting per port and per queue
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Security |
- 802.1X authentication
- MAC authentication
- Flexible authentication
- Web authentication
- DHCP snooping
- Dynamic ARP inspection
- Neighbor Discovery (ND) Inspection
- Bi-level Access Mode (Standard and EXEC Level)
- EAP pass-through support
- IEEE 802.1X username export in sFlow
- Protection against Denial of Service (DoS) attacks
- Authentication, Authorization, and Accounting (AAA)
- MAC Address Locking MAC Port Security
- Advanced Encryption Standard (AES) with SSHv2
- RADIUS/TACACS/TACACS+
- Secure Copy (SCP)
- Secure Shell (SSHv2)
- Protected Ports
- Local Username/Password
- Change of Authorization (CoA) RFC 5176
- Trusted Platform Module
- RADSEC (RFC 6614)
- Encrypted Syslog (RFC 5425
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SDN features |
- OpenFlow1 v1.0 and v1.3
- Operates with OpenDayLight Controller
- OpenFlow hybrid port mode (Supports both OpenFlow traffic forwarding and regular traffic forwarding on the same port)
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High availability |
- Layer 3 VRRP/VRRP-E protocol redundancy
- Real-time state synchronization across the stack
- Hitless failover and switchover from master to standby stack controller
- Hot insertion and removal of stacked units
- Layer 2 VSRP switch redundancy
- In Service Software Update (ISSU)
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Layer 2 feature set |
- 802.1s Multiple Spanning Tree
- 802.1x Authentication
- Auto MDI/MDIX
- BPDU Guard, Root Guard
- Dual-Mode VLANs
- MAC-based VLANs, Dynamic MAC-based VLAN activation
- Dynamic VLAN Assignment
- Dynamic Voice VLAN Assignment
- Fast Port Span
- GVRP : GARP VLAN Registration Protocol
- IGMP Snooping (v1/v2/v3)
- IGMP Proxy for Static Groups
- IGMP v2/v3 Fast Leave
- Inter-Packet Gap (IPG) adjustment
- Link Fault Signaling (LFS)
- MAC Address Filtering
- MAC Learning Disable
- MLD Snooping (v1/v2)
- Multi-device Authentication
- Per-VLAN Spanning Tree (PVST/PVST+/PRST)
- Mirroring: Port-based, ACL-based, MAC Filter-based, and
- VLAN-based
- PIM-SM v2 Snooping
- Port Loop Detection
- Private VLAN
- Remote Fault Notification (RFN)
- Single-instance Spanning Tree
- Trunk Groups (static, LACP)
- Uni-Directional Link Detection (UDLD)
- Metro-Ring Protocol (MRP) (v1, v2)
- Virtual Switch Redundancy Protocol (VSRP)
- Q-in-Q and selective Q-in-Q
- VLAN Mapping
- Topology Groups
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Base Layer 3 IP routing feature set |
- IPv4 and IPv6 static routes
- RIP v1/v2, RIPng
- ECMP
- Port-based Access Control Lists
- Layer 3/Layer 4 ACLs
- Host routes
- Virtual Interfaces
- Routed Interfaces
- Route-only Support
- Routing Between Directly Connected Subnets
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Premium Layer 3 IP routing feature set with software license |
- IPv4 and IPv6 dynamic routes
- OSPF v2, v3
- PIM-SM, PIM-SSM, PIM-DM, PIM passive (IPv4, IPv6)
- PBR
- Virtual Route Redundancy Protocol VRRP (IPv4)
- VRRP v3 (IPv6)
- VRRP-E(IPv4/IPv6)
- VRF (IPv4 and IPv6
- GRE
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