2. Description:
●48 ports nonblocking
●10/100/1000 module (RJ 45)
●Supported on Cisco IOS XE Software Release 16.8.1 or later
●PoE + is enabled , capable of up to 30W on all ports in the line card
●Energy Efficient Ethernet 802.3az
●Supports IEEE 802.3af/ at
●IEEE 802.1AE (MACsec 256) capability in hardware
●Layer 2 to Layer 4 Jumbo Frame support up to 9198 bytes
●Enterprise and commercial design to power next generation IP phones, wireless base stations, video cameras, virtual desktop clients, and other PoE
●Ideal for campus and branch applications requiring enhanced performance for large file transfers and network backups
-The Cisco Catalyst® 9400 Series switches are Cisco’s leading modular enterprise switching access, distribution and core platform built for security, IoT and cloud. These switches form the foundational building block for SD Access ― Cisco’s lead enterprise architecture. The platform provides unparalleled investment protection with a chassis architecture that is capable of supporting up to 9 Tbps of system bandwidth and unmatched power delivery with high density IEEE 802.3bt PoE (60W and 90W). Redundancy is now table stakes across the portfolio. The Catalyst 9400 delivers state-of-the-art High Availability (HA) with capabilities like Cisco StackWise® Virtual technology with In-Service-Software-Upgrade (ISSU), SSO/NSF, uplink resiliency, N+1/N+N redundancy for power supplies. The platform is enterprise optimized with an innovative dual-serviceable fan tray design, side to side airflow and is closet-friendly with ~16” depth. A single system can scale up to 384 access ports with your choice of 5G multigigabit copper, 1G copper, 1G fiber, Cisco UPOE®+, Cisco UPOE and PoE+ options and up to 192 ports of 10G Fiber and 10G multigigabit options. The availability of 1/10 G fiber ports facilitate aggregation of existing small form factor fixed access switches. The addition of the new SUP1XL-Y supervisor allows unique investment protection through 25 G uplink connectivity option which is becoming a popular alternative to 10 G in the core. The platform also supports advanced routing and infrastructure services, SD-Access capabilities and network system virtualization. These features enable optional placement of the platform in the core and aggregation layers of small to medium-sized campus environments.