Layer 2 Access Switch Layer 2 Access Switch ( 4 ) Technical Specifications * As per GeM Catalogue. Specification Specification Name Values Allowed Values Specification Type of Switch Managed Managed, UnManaged, Web Managed Technology Non PoE PoE, Non PoE, PoE+, UPoE Number of 1G Copper Ports 24 8, 12, 16, 24, 48, 0 Number of 10G Copper Ports 0 Any applicable numeric value No. of 1 G SFP Port (Uplink) 4 Any applicable numeric value No. of 10 G SFP+ Port (Uplink) 0 Any applicable numeric value Multi-Gigabit Support No Yes, No Redundant Power supply ( from day one) Not available Available, Not available, Supported & Part of Supply, Supported Console Port Available * Switching Capacity 72 * 1/7 -Non Blocking (Gbps) Throughput (MPPS) 41.67 * Operating System available * Dedicated Stacking Port/Slot ( from day one) Not available * Stacking Bandwidth (Gbps) 0 * Basic Layer-3 Protocol IPv4 routing Wirespeed routing of IPv4 packets Up to 2K (2048) static routes and up to 256 IP interfaces Wirespeed IPv6 Static Routing Up to 2K (2048) static routes and up to 128 IPv6 interfaces Layer 3 Interface Configuration of layer 3 interface on physical port, LAG, VLAN interface or Loopback interface CIDR Support for Classless Inter-Domain Routing RIP v2 (on 500X) Support for Routing Information Protocol version 2, for dynamic routing VRRP (on 500X) Virtual Router Redundancy Protocol (VRRP) delivers improved availability in a Layer 3 network by providing redundancy of the default gateway servicing hosts on the network. VRRP versions 2 and 3 are supported. Up to 255 virtual routers are supported. DHCP Server Switch functions as an IPv4 DHCP Server serving IP addresses for multiple DHCP pools/scopes Support for DHCP options DHCP Relay at Layer 3 Relay of DHCP traffic across IP domains. User Datagram Protocol (UDP) Relay Relay of broadcast information * 2/7 across Layer 3 domains for application discovery or relaying of BOOTP/DHCP packets. Security Feature SSH SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH versions 1 and 2 are supported. SSL Secure Sockets Layer (SSL) encrypts all HTTPS traffic, allowing secure access to the browser-based management GUI in the switch. IEEE 802.1X (Authenticator role) RADIUS authentication and accounting, MD5 hash, guest VLAN, unauthenticated VLAN, single/multiple host mode and single/multiple sessions Supports time-based 802.1X Dynamic VLAN assignment Web Based Authentication Web based authentication provides network admission control through web browser to any host devices and operating systems. STP BPDU Guard A security mechanism to protect the networks from invalid configurations. A port enabled for Bridge Protocol Data Unit (BPDU) Guard is shut down if a BPDU message is received on that port. This avoids accidental topology loops. STP Root Guard This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes. DHCP snooping Filters out DHCP messages with unregistered IP addresses and/or from unexpected or * 3/7 untrusted interfaces. This prevents rogue devices from behaving as a DHCP Server. IP Source Guard (IPSG) When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP snooping. This prevents IP Address Spoofing. Dynamic ARP Inspection (DAI) The switch discards ARP packets from a port if there are no static or dynamic IP/MAC bindings or if there is a discrepancy between the source or destination address in the ARP packet. This prevents man-in-the- middle attacks. IP/Mac/Port Binding (IPMB) The features (DHCP Snooping, IP Source Guard, and Dynamic ARP Inspection) above work together to prevent DoS attacks in the network, thereby increasing network availability Secure Core Technology (SCT) Ensures that the switch will receive and process management and protocol traffic no matter how much traffic is received. Management Protocol Web user interface Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance * 4/7 and monitoring. SNMP SNMP versions 1, 2c, and 3 with support for traps, and SNMP v3 User-based Security Model (USM) Standard MIBs lldp-MIB lldpextdot1-MIB lldpextdot3-MIB rfc2665-MIB rfc2668-MIB rfc2737-MIB © 2015 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information. Page 10 of 19 Feature Description lldpextmed- MIB rfc2674-MIB rfc2575-MIB rfc2573-MIB rfc2233-MIB rfc2013-MIB rfc2012-MIB rfc2011-MIB RFC-1212 RFC-1215 rfc3621-MIB rfc4668-MIB rfc4670-MIB trunk-MIB tunnel-MIB udp-MIB dra ft-ietf-bridge-8021x- MIB draft-ietf-bridge- rstpmib-04-MIB QoS Priority levels 8 hardware queues Scheduling Strict Priority and weighted round-robin (WRR) Class of service Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/ToS/DSCP based; DiffServ; classification and re- marking ACLs, Trusted QoS Queue assignment based on differentiated services code point (DSCP) and class of service (802.1p/CoS) Rate limiting Ingress policer; egress shaping and ingress rate control; per VLAN, per port, and flow based Congestion avoidance * 5/7 A TCP congestion avoidance algorithm is required to minimize and prevent global TCP loss synchronization. Operating Temperature Range (Degree C) 0°to 40°C * Operating Humidity (RH)(%) 10% to 90%, relative, noncondensing * IPv6 Ready from day one and dully certified Yes * PoE Power Budget ( Watt ) 0 * on Site OEM Warranty 1 1, 3, 5 * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 P V Raghu Ram N 560058, ISTRAC/ISRO, Plot No. 12 and 13, III Main, II Phase, Peenya Industrial Area 4 20
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