Протоколи, які підтримує ExtremeXOS 12.5

Комутація
  • RFC 3619 Ethernet Automatic Protection Switching (EAPS) and EAPSv2
  • IEEE 802.1D – 1998 Spanning Tree Protocol (STP)
  • IEEE 802.1D – 2004 Spanning Tree Protocol (STP and RSTP)
  • IEEE 802.1w – 2001 Rapid Reconfiguration for STP, RSTP
  • IEEE 802.1Q – 2003 (formerly IEEE 802.1s) Multiple Instances of STP, MSTP
  • EMISTP, Extreme Multiple Instances of Spanning Tree Protocol
  • PVST+, Per VLAN STP (802.1Q interoperable)
  • Draft-ietf-bridge-rstpmib-03.txt – Definitions of Managed Objects for Bridges with Rapid Spanning Tree Protocol
  • Extreme Standby Router Protocol™ (ESRP)
  • IEEE 802.1Q – 1998 Virtual Bridged Local Area Networks
  • IEEE 802.3ad Static load sharing configuration and LACP based dynamic configuration
  • Software Redundant Ports
  • IEEE 802.1AB – LLDP Link Layer Discovery Protocol
  • LLDP Media Endpoint Discovery (LLDP-MED), ANSI/TIA-1057, draft 08
  • Extreme Discovery Protocol (EDP)
  • Extreme Loop Recovery Protocol (ELRP)
  • Extreme Link State Monitoring (ELSM)
  • IEEE 802.1ag L2 Ping and traceroute, Connectivity Fault Management
  • ITU-T Y.1731 Frame delay measurements

Керування та аналіз трафіку
  • RFC 2030 SNTP, Simple Network Time Protocol v4
  • RFC 854 Telnet client and server
  • RFC 783 TFTP Protocol (revision 2)
  • RFC 951, 1542 BootP
  • RFC 2131 BOOTP/DHCP relay agent and DHCP server
  • RFC 1591 DNS (client operation)
  • RFC 1155 Structure of Management Information (SMIv1)
  • RFC 1157 SNMPv1
  • RFC 1212, RFC 1213, RFC 1215 MIB-II, Ethernet-Like MIB & TRAPs
  • RFC 1573 Evolution of Interface
  • RFC 1650 Ethernet-Like MIB (update of RFC 1213 for SNMPv2)
  • RFC 1901, 1905 – 1908 SNMPv2c, SMIv2 and Revised MIB-II
  • RFC 2576 Coexistence between SNMP Version 1, Version 2 and Version 3
  • RFC 2578 – 2580 SMIv2 (update to RFC 1902 – 1903)
  • RFC 3410 – 3415 SNMPv3, user based security, encryption and authentication
  • RFC 3826 – The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model
  • RFC 1757 RMON 4 groups: Stats, History, Alarms and Events
  • RFC 2021 RMON2 (probe configuration)
  • RFC 2613 SMON MIB
  • RFC 2925 Ping/Traceroute MIB
  • RFC 2668 802.3 MAU MIB
  • draft-ietf-hubmib-mau-mib-v3-02.txt
  • RFC 1643 Ethernet MIB
  • RFC 1493 Bridge MIB
  • RFC 2096 IPv4 Forwarding Table MIB
  • RFC 2737 Entity MIB v2
  • RFC 2233 Interface MIB
  • RFC 3621 PoE-MIB (PoE switches only)
  • IEEE 802.1ag MIB
  • Secure Shell (SSH-2) client and server
  • Secure Copy (SCP-2) client and server
  • Secure FTP (SFTP) server
  • sFlow version 5
  • Configuration logging
  • Multiple Images, Multiple Configs
  • RFC 3164 BSD Syslog Protocol with Multiple Syslog Servers
  • ––999 Local Messages (criticals stored across reboots)
  • Extreme Networks vendor MIBs (includes FDB, PoE, CPU, Memory MIBs)
  • XML APIs over Telnet/SSH and HTTP/HTTPS
  • Web-based device management interface – ExtremeXOS ScreenPlay
  • IP Route Compression

Безпека, захист мережі і комутації
  • Secure Shell (SSH-2), Secure Copy (SCP-2)and SFTP client/server with encryption/authentication (requires export controlledencryption module)
  • SNMPv3 user based security, with encryption/authentication (see above)
  • RFC 1492 TACACS+
  • RFC 2138 RADIUS Authentication
  • RFC 2139 RADIUS Accounting
  • RFC 3579 RADIUS EAP support for 802.1x
  • RADIUS Per-command Authentication
  • Access Profiles on All Routing Protocols
  • Access Policies for Telnet/SSH-2/SCP-2
  • Network Login – 802.1x, Web and MAC-based mechanisms
  • IEEE 802.1x – 2001 Port-Based Network Access Control for Network Login
  • Multiple supplicants with multiple VLANs for Network Login (all modes)
  • Fallback to local authentication database (MAC and Web-based methods)
  • Guest VLAN for 802.1x
  • RFC 1866 HTML – Used for Web-based Network Login and ExtremeXOS ScreenPlay
  • SSL/TLS transport – used for Web-based Network Login and ExtremeXOS ScreenPlay (requires export controlled encryption module)
  • MAC Security – Lockdown and Limit
  • IP Security – RFC 3046 DHCP Option 82 with port and VLAN ID
  • IP Security – Trusted DHCP Server
  • Layer 2/3/4 Access Control Lists (ACLs)
  • RFC 2267 Network Ingress Filtering
  • RPF (Unicast Reverse Path Forwarding) Control via ACLs
  • Wire-speed ACLs
  • Rate Limiting/Shaping by ACLs
  • IP Broadcast Forwarding Control
  • ICMP and IP-Option Response Control
  • SYN attack protection
  • CPU DoS Protection with traffic rate-limiting to management CPU
  • Robust against common network attacks:
    ––CERT (http://www.cert.org)
    ––CA-2003-04: “SQL Slammer”
    ––CA-2002-36: “SSHredder”
    ––CA-2002-03: SNMP vulnerabilities
    ––CA-98-13: tcp-denial-of-service
    ––CA-98.01: smurf
    ––CA-97.28: Teardrop_Land -Teardrop and “LAND“ attack
    ––CA-96.26: ping
    ––CA-96.21: tcp_syn_flooding
    ––CA-96.01: UDP_service_denial
    ––CA-95.01: IP_Spoofing_Attacks_and_Hijacked_ Terminal_Connections
    ––IP Options Attack
  • Host Attack Protection
    ––Teardrop, boink, opentear, jolt2, newtear, nestea, syndrop, smurf, fraggle, papasmurf, synk4, raped, winfreeze, ping –f, ping of death, pepsi5, Latierra, Winnuke, Simping, Sping, Ascend, Stream, Land, Octopus

Виявлення та безпека
Тільки в комутаторах рівня ядра та агрегації
  • Identity Manager

IPv4 послуги хоста
  • RFC 1122 Host Requirements
  • RFC 768 UDP
  • RFC 791 IP
  • RFC 792 ICMP
  • RFC 793 TCP
  • RFC 826 ARP
  • RFC 894 IP over Ethernet
  • RFC 1027 Proxy ARP
  • RFC 2068 HTTP server
  • IGMP v1/v2/v3 Snooping with ConfigurableRouter Registration Forwarding
  • IGMP Filters
  • PIM Snooping
  • Static IGMP Membership
  • Multicast VLAN Registration (MVR)

Послуги маршрутизації IPv4
  • Static Unicast Routes
  • Static Multicast Routes
  • RFC 1112 IGMP v1
  • RFC 2236 IGMP v2
  • RFC 3376 IGMP v3
  • RFC 2933 IGMP MIB

IPv6 послуги хоста
  • RFC 3587, Global Unicast Address Format
  • Ping over IPv6 transport
  • Traceroute over IPv6 transport

QoS (якість сервісу/приоритезація) і VLAN

Quality of Service and Policies
  • IEEE 802.1D – 1998 (802.1p) Packet Priority
  • RFC 2474 DiffServ Precedence, including 8 queues/port
  • RFC 2598 DiffServ Expedited Forwarding (EF)
  • RFC 2597 DiffServ Assured Forwarding (AF)
  • RFC 2475 DiffServ Core and Edge Router Functions

Traffic Engineering
  • RFC 3784 IS-IS Externs for Traffic Engineering (wide metrics only)

VLAN Services: VLANs, vMANs
  • IEEE 802.1Q VLAN Tagging
  • IEEE 802.1v: VLAN classification by Protocol and Port
  • Port-based VLANs
  • Protocol-based VLANs
  • MAC-based VLANs
  • Multiple STP domains per VLAN
  • Upstream Forwarding Only/Disable Flooding
  • RFC 5517 Private VLANs
  • VLAN Translation
  • IEEE 802.1ad Provider Bridge Network, virtual MANs (vMANs)
  • vMAN Ethertype Translation/Secondary vMAN Ethertype
  • Multicast Support for PVLAN
  • Multicast Support for VLAN Aggregation