Juniper EX2200-48P-4G-TAA 데이터 시트
6
Layer 2 Switching
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• IEEE 802.3at: PoE+
• IEEE 802.3x: Pause Frames/Flow Control
• IEEE 802.3ad: Link Aggregation Control Protocol (LACP)
• IEEE 802.3ah: Ethernet in the First Mile
• IEEE 802.1ag: Connectivity Fault Management (CFM)
• G.8032 (Ethernet Ring Protection)
• IEEE 802.3x: Pause Frames/Flow Control
• IEEE 802.3ad: Link Aggregation Control Protocol (LACP)
• IEEE 802.3ah: Ethernet in the First Mile
• IEEE 802.1ag: Connectivity Fault Management (CFM)
• G.8032 (Ethernet Ring Protection)
Layer 3 Features: IPv4
• Maximum number of Address Resolution Protocol (ARP)
entries: 2,000
• Maximum number of IPv4 unicast routes in hardware: 6500
• Routing protocols:
• RIP v1/v2
• OSPF v1/v2 (with 4 active interfaces)
• Static routing
• Bidirectional Forwarding Detection (BFD)
• IP directed broadcast
• Routing protocols:
• RIP v1/v2
• OSPF v1/v2 (with 4 active interfaces)
• Static routing
• Bidirectional Forwarding Detection (BFD)
• IP directed broadcast
Layer 3 Features: IPv6 Management Functionality
• Neighbor discovery, Syslog, Telnet, SSH, J-Web, SNMP, NTP, DNS
• Static routing
• Static routing
Supported RFCs
• RFC 3176 sFlow
• RFC 2925 MIB for remote ping, trace
• RFC 1122 Host requirements
• RFC 768 UDP
• RFC 791 IP
• RFC 783 Trivial File Transfer Protocol (TFTP)
• RFC 792 Internet Control Message Protocol (ICMP)
• RFC 793 TCP
• RFC 826 ARP
• RFC 894 IP over Ethernet
• RFC 903 Reverse ARP (RARP)
• RFC 906 TFTP bootstrap
• RFC 1027 Proxy ARP
• RFC 2068 HTTP server
• RFC 1812 Requirements for IP Version 4 routers
• RFC 1519 Classless Interdomain Routing (CIDR)
• RFC 1256 IPv4 ICMP Router Discovery (IRDP)
• RFC 1058 RIP v1
• RFC 2453 RIP v2
• RFC 1492 TACACS+
• RFC 2138 RADIUS authentication
• RFC 2139 RADIUS accounting
• RFC 3579 RADIUS Extensible Authentication Protocol (EAP)
• RFC 2925 MIB for remote ping, trace
• RFC 1122 Host requirements
• RFC 768 UDP
• RFC 791 IP
• RFC 783 Trivial File Transfer Protocol (TFTP)
• RFC 792 Internet Control Message Protocol (ICMP)
• RFC 793 TCP
• RFC 826 ARP
• RFC 894 IP over Ethernet
• RFC 903 Reverse ARP (RARP)
• RFC 906 TFTP bootstrap
• RFC 1027 Proxy ARP
• RFC 2068 HTTP server
• RFC 1812 Requirements for IP Version 4 routers
• RFC 1519 Classless Interdomain Routing (CIDR)
• RFC 1256 IPv4 ICMP Router Discovery (IRDP)
• RFC 1058 RIP v1
• RFC 2453 RIP v2
• RFC 1492 TACACS+
• RFC 2138 RADIUS authentication
• RFC 2139 RADIUS accounting
• RFC 3579 RADIUS Extensible Authentication Protocol (EAP)
support for 802.1X
• RFC 5176 Dynamic Authorization Extensions to RADIUS
• RFC 2267 Network ingress filtering
• RFC 2267 Network ingress filtering
• RFC 2030 Simple Network Time Protocol (SNTP)
• RFC 854 Telnet client and server
• RFC 951, 1542 BootP
• RFC 2131 BOOTP/DHCP relay agent and DHCP server
• RFC 1591 Domain Name System (DNS)
• RFC 2474 DiffServ Precedence, including 8 queues/port
• RFC 2598 DiffServ Expedited Forwarding (EF)
• RFC 2597 DiffServ Assured Forwarding (AF)
• LLDP Media Endpoint Discovery (LLDP-MED), ANSI/TIA-1057,
• RFC 854 Telnet client and server
• RFC 951, 1542 BootP
• RFC 2131 BOOTP/DHCP relay agent and DHCP server
• RFC 1591 Domain Name System (DNS)
• RFC 2474 DiffServ Precedence, including 8 queues/port
• RFC 2598 DiffServ Expedited Forwarding (EF)
• RFC 2597 DiffServ Assured Forwarding (AF)
• LLDP Media Endpoint Discovery (LLDP-MED), ANSI/TIA-1057,
draft 08
Security
• MAC limiting
• Allowed MAC addresses—configurable per port
• Sticky MAC (persistent MAC address learning)
• Dynamic ARP inspection (DAI)
• Proxy ARP
• Static ARP support
• DHCP snooping
• IP source guard
• 802.1X port-based
• 802.1X multiple supplicants
• 802.1X with VLAN assignment
• 802.1X with authentication bypass access (based on host
• Allowed MAC addresses—configurable per port
• Sticky MAC (persistent MAC address learning)
• Dynamic ARP inspection (DAI)
• Proxy ARP
• Static ARP support
• DHCP snooping
• IP source guard
• 802.1X port-based
• 802.1X multiple supplicants
• 802.1X with VLAN assignment
• 802.1X with authentication bypass access (based on host
MAC address)
• 802.1X with VoIP VLAN support
• 802.1X dynamic ACL based on RADIUS attributes
• 802.1X Supported EAP types: Message Digest 5 (MD5), Transport
• 802.1X dynamic ACL based on RADIUS attributes
• 802.1X Supported EAP types: Message Digest 5 (MD5), Transport
Layer Security (TLS), Tunneled Transport Layer Security (TTLS),
Protected Extensible Authentication Protocol (PEAP)
Protected Extensible Authentication Protocol (PEAP)
• Captive Portal
• Trusted Network Connect (TNC) certified
• Static MAC authentication
• MAC-RADIUS
• Control plane DoS protection
• Fallback Authentication
• Trusted Network Connect (TNC) certified
• Static MAC authentication
• MAC-RADIUS
• Control plane DoS protection
• Fallback Authentication
Access control lists (ACLs) (Junos OS firewall
filters)
filters)
• Port-based ACL (PACL)—ingress
• VLAN-based ACL (VACL)—ingress and egress
• Router-based ACL (RACL)—ingress and egress
• ACL entries (ACE) in hardware per system: 1,500
• ACL counter for denied packets
• ACL counter for permitted packets
• Ability to add/remove/change ACL entries in middle of list
• VLAN-based ACL (VACL)—ingress and egress
• Router-based ACL (RACL)—ingress and egress
• ACL entries (ACE) in hardware per system: 1,500
• ACL counter for denied packets
• ACL counter for permitted packets
• Ability to add/remove/change ACL entries in middle of list
(ACL editing)
• L2-L4 ACL
*Unless explicitly specified for any particular MIB table or variables, Junos OS does not support SNMP set operations.
Specifications
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