attribute | function |
Layer 2 protocols | Ethernet, Ethernet II, VLAN, 802.3x, 802.1p, 802.1Q, 802.1x, STP(802.1D), RSTP(802.1w), MSTP(802.1s), PPP, PPPoE Client, PPPoE Server, HDLC, FR, DDR, ModemN, etc |
IP Services | TCP, UDP, IP Option, and IP Unnumber are supported
Policy-based routing, Netstream, and sFlow are supported
ECMP is supported
UCMP is supported |
IP applications | Ping, Trace, ICMP, DHCP Server, DHCP Relay, DHCP Client, DNS client, DNS Proxy, DDNS, UDP Helper, NTP, and SNTP are supported |
IPv4 routes | Static routes
Dynamic routing protocols: RIPv1/v2, OSPFv2, BGP, IS-IS
Routing iterations
Routing policy
Multicast routing protocols: IGMPV1/V2/V3, PIM-DM, PIM-SM, MBGP, MSDP |
IPv6 | IPv6 ND, IPv6 PMTU, IPv6 FIB, IPv6 ACL, NAT-PT, IPv6 tunnel, 6PE, DS-LITE are supported
IPv6 tunneling technologies: manual tunneling, automatic tunneling, GRE tunneling, 6to4, and ISATAP
Static routes
Dynamic routing protocols: RIPng, OSPFv3, IS-ISv6, and BGP4+
IPv6 multicast protocols: MLD V1/V2, PIM-DM, PIM-SM |
QoS | Supports LR, Port-Based Mirroring, Port Trust Mode, Port Priority, etc
Committed Access Rate (CAR)
Support FIFO, WFQ, CBQ, etc
Generic Traffic Shaping (GTS)
Traffic classification is supported |
Wireless Controller (AC) | AP management: AP access, AP configuration parameter delivery, AP version upgrade, AP restart, and AP display
WLAN access, WLAN user security, WLAN user access authentication, WLAN roaming, etc. |
Voice | Supports FXS/FXO/E&M/VE1/VT1, R2, DSS1, Q.sig, Digital E&M, etc
Support G.711, G.723, G.726, G.729AB, AMR-NB, GSM-FR, iLBC, RT-Audio, etc
It supports rich voice services, voice backup, DTMF transmission support RFC2833, smart dial-up router, 1:1 binding of FXS and FXO, power failure escape, SIP Sever local survival, IVR, etc |
3/4/5G | Supports extended 3/4G and 5G extended access, supports 5G NR NSA/SA, supports TDD/FDD LTE, TD-SCDMA, CDMA2000/EVDO, WCDMA/HSPA+ networks |
Safety features | PORTAL,802.1x
Local authentication, RBAC, Radius, and Tacacs+
ASPF, ACL, FILTER, domain-based firewall, connection limit, IPS
IKE/IPSec VPN,ADVPN,GDVPN,L2TP VPN,GRE VPN
NAT/NAPT,PKI,RSA,URPF
DDoS attack prevention, ARP attack prevention, and URL filtering are supported
Supports EAD endpoint admission defense
DPI deep packet identification is supported, and service flows are rated and filtered
SM1/2/3/4 algorithms |
MPLS | LDP,Static LSP
L3VPN: inter-origin MPLS VPN (Option 1/2/3), nested MPLS VPN, hierarchical PE (HoPE), CE dual homing, MCE, and multi-role hosts
L2VPN: Martini, Kompella, CCC, and SVC
MPLS TE,RSVP TE |
reliability | IRF2 is supported
VRRP and VRRPv3 are supported
Supports multi-link load balancing and backup
It supports the linkage function of NQA with routing, VRRP, and interface backup to implement end-to-end link detection and backup functions
Support GR |
Management & Maintenance | SNMP V1/V2c/V3, TR069, SYSLOG, and RMON are supported
Telnet, SSHv1.5/2.0, and FTP are supported
Supports EAA embedded automation architecture
Command line management, file system management, and dual image are supported
NQA supports DHCP, FTP, HTTP, ICMP, UDP public, UDP private, TCP public, TCP private, SNMP and other protocol tests |
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