The Cisco C9400-SUP-1 Catalyst 9400 Series Switch Supervisor 1 Module offers high-performance connectivity with eight 10 Gigabit Ethernet SFP+ network ports and two 40 Gigabit Ethernet QSFP+ uplink ports.
With a DRAM capacity of 16 GB, this module supports a MAC Address Table Size of up to 64,000 addresses and IPv4 routing table entries totaling at least 112,000. This includes ARP plus learned routes comprising 48,000 host entries and an additional 64000 indirect route entries for efficient data handling in enterprise networks.
Cisco C9400-SUP-1: Catalyst 9400 Series Supervisor 1 Module.
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