Service gateway ESR-21

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  0964 375 980
• Hỗ trợ trực tuyến
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• Đường dây nóng
  0964 375 980
• Địa chỉ
  153 Ba Vân, Phường 14, Quận Tân Bình, TP.HCM

Thông tin chi tiết

Packet processor - Broadcom NS2

Interfaces

• 8x10/100/1000BASE-T (LAN/WAN)
• 4x10/100/1000BASE-X SFP (LAN/WAN)
• 3xSerial (RS-232)
• 1xConsole (RJ-45)
• 1xUSB 2.0
• 1xUSB 3.0

• Firewall/NAT/routing (1518B frames) - 2.5 Gbps, 207 kpps
• IPsec VPN (1456B frames) - 0.68 Gbps, 58 kpps
• IPS/IDS 10k rules - 250.33 Mbps, 50.4 kpps

• VPN tunnels - 250
• Static routes - 11k
• Concurrent sessions - 256k
• VLAN support - up to 4k VLANs in accordance with 802.1Q
• BGP routes - 1,5M
• OSPF routes - 300k
• RIP routes - 10k
• MAC address table - 2k entries per bridge
• FIB size - 1,5M
• VRF Lite - 32

• E1 TopGate SFP
• DialUp modem

• PPTP/PPPoE/L2TP/OpenVPN/IPsec XAUTH

• L2TP/PPTP/OpenVPN/IPsec XAUTH

• IPsec: «policy-based» and «route-based» modes
• DMVPN
• DES, 3DES, AES, Blowfish, Camellia encryption algorithms
• IKE MD5, SHA-1, SHA-2 message authentication

• IPoGRE, EoGRE
• IPIP
• L2TPv3
• LT (inter VRF-lite routing)

• Packet switching (bridging)
• LAG/LACP (802.3ad)
• VLAN (802.1Q)
• Logical interfaces
• LLDP, LLDP MED
• VLAN-based MAC

• NAT, Static NAT, ALG 
• Static routes
• Dynamic routing protocols RIPv2, OSPFv2/v3, BGP
• Route filtering (prefix list)
• VRF Lite
• Policy Based Routing (PBR)
• BFD for BGP, OSPF, static routes

• Intrusion Detection/Prevention system (IPS/IDS)¹
• Web filtering by URL, by content (cookies, ActiveX, JavaScript)
• Zone-based Firewall
• Firewall filtering based on L2/L3/L4 fields and applications
• Support for access control lists on the base of L2/L3/L4 fields
• Protection from DoS/DDoS attacks and notification on them
• Logging of attack and rule triggering events

• Eltex SLA
• Channel parameters evaluation:
  • Delay (one-way/two-way)
  • Jitter (one-way/two-way)
  • Packet loss (one-way/two-way)
  • Packet Error Rate
  • Out-of-order delivery
• Wellink SLA (wiSLA)¹

• User termination
• White/black URL lists
• Quotas for traffic volume, session time, network applications
• HTTP/HTTPS Proxy
• HTTP/HTTPS Redirect
• Session accounting via Netflow protocol
• Interaction with ААА, PCRF
• Bandwidth management by offices, SSID and user sessions
• User authentication by MAC or IP address

• Static IP addresses
• DHCP client
• DHCP Relay Option 82
• Embedded DHCP server options: 43, 60, 61, 150
• DNS resolver
• IP unnumbered 

• Up to 8 priority queues per port
• L2 and L3 traffic prioritization (802.1p, DSCP, IP Precedence)
• RED, GRED congestion avoidance algorithms
• Precedence re-marking mechanisms
• Applying policies (policy-map)
• Bandwidth management (shaping)
• Hierarchical QоS
• Session marking

• VRRP v2,v3
• Route tracking based on VRRP state
• WAN interfaces load balancing, data stream redirection, channel switching during QoS control
• Firewall sessions backup

• Support for standard and extended SNMP MIB, RMONv1
• Built-in Zabbix agent
• User authentication through a local database via RADIUS, TACACS+, LDAP
• Protection from configuration errors, automatic configuration recovery. Ability to reset configuration to factory settings
• CLI
• Syslog support
• System resources usage monitoring
• Ping, traceroute (IPv4/IPv6), displaying information on packets in the console
• Firmware update, configuration upload and download via TFTP, SCP, FTP, SFTP, HTTP(S)
• NTP support
• Netflow v5/v9/v10 (exporting of URL statistics for HTTP, host for HTTPS)
• Local control via RS-232 (RJ-45)
• Remote control via Telnet, SSH (IPv4/IPv6)
• Displaying information on services/processes
• Local/remote router configuration storage

• Maximum power consumption - 20 W
• Power supply:
  • 220 V AC +-20%, 50 Hz
• Operating temperature - from -10 to +40 °С
• Storage temperature - from -40 to +70 °С
• Operating humidity - no more than 80%
• Storage humidity - from 10% to 95%
• Dimensions (mm) - 430х225х44
• Weight - 3.15 kg
• Average service life - 10 years