Interfaces
- 1000BASE-X/100BASE-FX (SFP) - 24
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1000BASE-X (SFP)/10GBASE-R (SFP+) - 4
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Console port RS-232 (RJ-45)
Performance
- Bandwidth - 128 Gbps
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Throughput on 64-byte packets1 - 95.2 MPPS
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Buffer memory - 2 MB
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RAM (DDR3) - 1 GB
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ROM (SPI Flash) - 64 MB
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MAC table - 32768
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ARP table - 1000
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VLAN table - 4094
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L2 Multicast groups (IGMP Snooping) - 4094
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L3 Multicast groups (IGMP Proxy) - 2048
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SQinQ rules - 768 (ingress)/1024 (egress)
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MAC ACL rules - 766
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IPv4/IPv6 ACL rules - 640/320
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L3 IPv4 Unicast routes - 1958
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VRRP routers - 32
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L3 interfaces - 8 VLANs, up to 5 IPv4 addresses on a single VLAN, up to 22 IPv6 GUA for all VLANs in summary
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Link Aggregation Groups (LAG) - 24 groups, up to 8 ports per LAG
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Quality of Service (QoS) - 8 egress queues per port
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Jumbo frames - maximum packet size is 12288 bytes
Interface functions
- Head-of-line blocking (HOL) protection
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Auto MDI/MDIX
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Jumbo frames
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Flow control (IEEE 802.3X)
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Port mirroring (SPAN, RSPAN)
MAC table functions
- Independent learning mode per VLAN
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MAC Multicast Support
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Configurable aging time of MAC addresses
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Static MAC Entries
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MAC change events monitoring per ports
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MAC Flapping
VLAN support
- Voice VLAN
- IEEE 802.1Q
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Q-in-Q
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Selective Q-in-Q
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GVRP
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MAC-based VLAN
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Protocol-based VLAN
L2 Multicast functions
- Multicast profiles
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Static Multicast groups
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IGMP Snooping v1,2,3
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IGMP Snooping fast-leave
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IGMP Proxy-report
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IGMP authorization via RADIUS
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IGMP Querier
-
MVR
L2 functions
- STP (Spanning Tree Protocol, IEEE 802.1d)
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RSTP (Rapid Spanning Tree Protocol, IEEE 802.1w)
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MSTP (Multiple Spanning Tree Protocol, IEEE 802.1s)
- Rapid-PVST+
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STP Root Guard
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STP Loop Guard
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STP BPDU Guard
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BPDU Filtering
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Spanning Tree Fast Link option
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Loopback Detection (LBD)
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Port isolation
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Storm Control for different traffic types (broadcast, multicast, unknown unicast)
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Layer 2 Protocol Tunneling (L2PT)
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ERPS (G.8032v2)
L3 Multicast functions
- IGMP proxy (RFC 4605)
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IGMP proxy fast-leave
L3 functions
- Static IPv4, IPv6 routes
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Dynamic routing protocols RIPv1/2, OSPFv2, OSPFv3
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VRRP
Link Aggregation functions
- LAG
- LACP
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LAG Balancing Algorithm
Service functions
- Virtual Cable Test (VCT)
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Optical transceiver diagnostics
IPv6 functions
- IPv6 Host
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Dual-stack IPv4, IРv6
Security functions
- DHCP Snooping
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DHCP Option 82
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MAC-based authentication, Port Security, static MAC addresses
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IEEE 802.1x port-based authentication
- Guest VLAN
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DoS attacks prevention
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Traffic segmentation
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DHCP clients filtering
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BPDU attacks prevention
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PPPoE Intermediate Agent
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IP Source Guard
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Dynamic ARP Inspection
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DHCPv6 Snooping
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IPv6 Source Guard
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IPv6 ND Inspection
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IPv6 RA Guard
ACL (Access Control List)
- L2-L3-L4 ACL (Access Control List)
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IPv6 ACL
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ACL based on:
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Switch port
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IEEE 802.1p priority
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VLAN ID
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EtherType
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DSCP
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IP protocol type
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TCP/UDP port number
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User Defined Bytes
Quality of service (QoS) and rate limiting
- Port rate limiting (shaping)
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Rate limiting according to sr-TCM and tr-TCM policing algorithms
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IEEE 802.1p Class of Service (CoS)
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Queue scheduling algorithms: Strict Priority/Weighted Round Robin (WRR)
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IEEE 802.1p priority tagging for VLAN management
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ACL-based traffic classification
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ACL-based CoS/DSCP marking
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DSCP to CoS remarking
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CoS to DSCP remarking
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ACL-based VLAN assignment
OAM
- IEEE 802.3ah, Ethernet OAM
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IEEE 802.3ah Unidirectional Link Detection (UDLD)
Main management functions
- Download and upload of configuration file via TFTP/SFTP
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Automated backup of configuration file via TFTP/SFTP
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Simple Network Management Protocol (SNMP)
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Command Line Interface (CLI)
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Web interface
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Syslog
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Simple Network Time Protocol (SNTP)
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Traceroute
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LLDP (IEEE 802.1ab) + LLDP MED
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Two 802.1Q headers traffic control
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Commands Authorization using TACACS+ server
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IPv4/IPv6 ACL support for device control
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Switch access management — privilege levels for users
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Management interface blocking
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Local authentication
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IP addresses filtering for SNMP
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RADIUS, TACACS+ (Terminal Access Controller Access Control System) clients
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Telnet client, SSH client
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Telnet server, SSH server
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Macro commands
-
Input commands logging via TACACS+ protocol
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DHCP auto configuration
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DHCP Relay (IРv4 support)
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DHCP Relay Option 82
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DHCP server
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PPPoE Circuit-ID tag adding
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Flash File System
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Debug commands
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CPU traffic limiting
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Password encryption
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Ping (IPv4/IPv6 support)
-
IPv4/IPv6 static routing
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Support for several versions of configuration file
Monitoring functions
- Interface statistics
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CPU utilization monitoring per task and per queue
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RAM usage monitoring
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Temperature monitoring
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TCAM monitoring
MIB/IETF standards
- RFC 1065, 1066, 1155, 1156, 2578 MIB Structure
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RFC 1212 Concise MIB Definitions
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RFC 1213 MIB II
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RFC 1215 MIB Traps Convention
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RFC 1493, 4188 Bridge MIB
-
RFC 1157, 2571-2576 SNMP MIB
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RFC 1901-1908, 3418, 3636, 1442, 2578 SNMPv2 MIB
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RFC 2465 IPv6 MIB
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RFC 2737 Entity MIB
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RFC 4293 IPv6 SNMP Mgmt Interface MIB
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Private MIB
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RFC 1398, 1643, 1650, 2358, 2665, 3635 Ether-like MIB
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RFC 2668 802.3 MAU MIB
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RFC 2674, 4363 802.1p MIB
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RFC 2233, 2863 IF MIB
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RFC 2618 RADIUS Authentication Client MIB
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RFC 4022 MIB for TCP
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RFC 4113 MIB for UDP
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RFC 3289 MIB for Diffserv
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RFC 2620 RADIUS Accounting Client MIB
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RFC 768 UDP
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RFC 791 IP
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RFC 792 ICMPv4
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RFC 2463, 4443 ICMPv6
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RFC 793 TCP
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RFC 2474, 3260 Definition of the DS field in the IPv4 and IPv6 Headers
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RFC 1321, 2284, 2865, 3580, 3748 Extensible Authentication Protocol (EAP)
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RFC 2571, RFC 2572, RFC 2573, RFC 2574 SNMP
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RFC 826 ARP
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RFC 854 Telnet
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IEC 61850
Physical parameters
- Power supply
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100–240 V AC, 50–60 Hz;
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36–72 V DC
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Maximum power consumption - 55 W
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Heat dissipation - 55 W
- Input - 0.6–0.3 A for AC and 1.4–0.6 A for DC
- Hardware support for Dying Gasp - no
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Operating temperature range - from -10 to +45 C
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Storage temperature range - from -40 to +70 C
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Cooling - active, front-to-back, 4 fans
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Operating humidity - no more than 80 %
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Form factor - 19", 1U
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Dimensions (W × H × D) - 430 × 44 × 275 mm
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Weight - 4.69 kg
1Values are given for one-way transmission
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Operational lifetime of the ELTEX equipment
Mass production is over
4
Regardless of the operational lifetime stage, Eltex provides a 12 months warranty on all its telecommunication equipment.
During the warranty period the manufacturer ensures technical support and free-of-charge repair at the Enterprise which is situated in Novosibirsk.
As part of the warranty service, technical support is provided on the first-in first-out principle.
The priority support packages of 8/5 and 27/7 types are subjects to additional charges.