Quanta 48 Ports T1048-LY4 1U High Performance Switch
- 1U 11.5" Rack Mountable Form Factor
- 48x 10 Base-T / 100Base-TX / 1000Base-T RJ-45 Downlink Port
- 2x 1/10GbE SFP/SFP+ Uplink Ports
- 1x RJ-45 Console Port
- 1x Out-of-Band 10/ 100/ 1000-Mbps Management Port
- High Efficiency Single AC PSU or 48V DC Support Power Supply
Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.
| SKU | T1048-LY4 |
| Details | Brand:
Quanta Model: T1048-LY4 Rack Unit: 1U Form Factor: Rack-mountable Physical ports: 48 10Base-T/100Base-TX/1000Base-T & 2 1/10G SFP+ ports (T1048-LY4A) 48 10Base-T/100Base-TX/1000Base-T & 4 10Base-T/100Base-TX/1000Base-T ports (T1048-LY4B) 48 10Base-T/100Base-TX/1000Base-T ports (T1048-LY4C) 1 RJ-45 out-of-band management port (10/100/1000) 1 RJ-45 console port 1 USB port Performance: Switching capacity: 136Gbps (T1048-LY4A); 104Gbps (T1048-LY4B); 96Gbps (T1048-LY4C) Forwarding rate: 101.2Mpps (T1048-LY4A); 77.4Mbps (T1048-LY4B); 71.4Mbps (T1048-LY4C) Memory: 512MB Flash: 32MB MAC: 16K Packet buffer: 1.5MB Jumbo frame: 9K L2 Features:
Auto-negotiation for ports speed and duplex Flow control: IEEE 802.3x/back pressure Switching mode: store-and-forward Spanning Tree Protocol:
VLANs
VTP v1/v2
Private VLAN Storm control
IGMP snooping
Ling Aggregation
QoS: Queues per port: 8 queues QoS queue management using Weighted Round Robin (WRR), Strict Priority (SP) and hybrid (WRR+SP) COS: 802.1p, IP Precedence, and DSCP DiffServ Port rate limit Security: Static and dynamic port security (MAC-based) 802.1x: port-based, MAC-based, auto VLAN assignment, QoS assignment, guest VLAN, unauthenticated VLAN ACL: L2/L3/L4 IPv6 ACL: L3/L4 RADIUS: authentication and accounting (up to 32 servers) TACACS+: authentication (up to 5 servers) HTTPS (AES 128-cbc, 3ES-cbc, Blowfish-cbc) SSH v1.5/v2.0 (AES 128-cbc, 3ES-cbc, Blowfish-cbc) User name and password: local authentication and remote authentication via RADIUS/TACACS+ Denial of Service control Management IP filtering (SNMP/WEB/Telnet/SSH) MAC filtering IP Source Guard Dynamic ARP inspection (DAI) DHCP snooping Management: Industrial command line interface CLI filtering Telnet/SSH HTTP/HTTPs Software download/upload: TFTP/Xmodem/FTP Configuration download/upload: TFTP/Xmodem/FTP Dual image supported SNMP v1/v2c/v3 RMON 1, 2, 3 and 9 BOOTP: client/relay DHCP: client/relay/option 82 relay Event/error log: local flash and remote server via system log (RFC3164) DNS: client/relay SNTP LLDP (802.1ab, Link Layer Discovery Protocol) CDP (Cisco Discovery Protocol) version 2 Port mirroring: one to one and many to one sFlow v5 IPv6 management:
Mechanical: Dimension (HxWxD) 43.2x440x292.1 mm H1.7" x W17.4" x D11.5" Weight in Net: 4kg (T1048-LY4A) 4.1kg (T1048-LY4B) 3.96kg(T1048-LY4C) Environmental specifications: Operating temperature: 0~45°C Operating humidity: 90% maximum relative humidity Environmental: Reduction of Hazardous Substances (RoHS) 6 |
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Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.
| File Description | Date | Type | Size | Download |
| QuantaMesh T1048-LY4 DS_v07162015_2 | 02-29-16 | 144.11 KB |  |
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