Chapter 6 Technical Specifications
6.2 Performance Specifications
6.2.4 Service Characteristics
Table 6-9 lists the service characteristics of the MA5600. Table 6-10 lists the service characteristics of the ISU, namely a built-in BRAS, of the MA5600. Table 6-11 lists the major management and maintenance features of the MA5600.
Table 6-9 Service characteristics
Item Description
Wire speed L2/L3 switching Supported by all ports
Up to 4k host route entries and 200 static routing records
Static routing IP routing
RIP, OSPF
DHCP Relay Option60 DHCP Relay
DHCP Relay Option82
Item Description 4k 802.1q-based VLANs
Smart VLAN VALN Trunk QinQ VLAN VLAN
VLAN stacking 1000 multicast groups IGMP proxy
Multicast Supports managed multicast to implement:
z Multicast access authority control
z Multicast source control
z Multicast user management
STP/RSTP STP and RSTP in compliant with IEEE 802.1D and IEEE 802.1W standard
Port aggregation The SCU board supports up to 3 aggregated port groups. Up to 6 ports at the same rate can be aggregated in a group.
Broadcast suppression Broadcast storm suppression based on a certain broadband percentage
Port mirror Port mirror based on port, MAC address, IP address, or TCP/UDP port number
MAC address table Address learning in compliance with IEEE 802.1D standard
MAC address table Up to 16k MAC addresses Traffic rule-based packet filtering Packet redirection
Flow mirroring Traffic statistics Traffic policing
Queue scheduling on a port Rate limit on a port
Priority strategies VLAN change strategies
CoS (802.1p) and traffic prioritization. (802.1p is used by default)
QoS
PQ and WRR scheduling
Item Description
Flow control complies with IEEE 802.3x standard (full-duplex)
Flow control
Back pressure flow control (half-duplex) Leveled operator authority control
User isolation and mutual access control on L2 Number of hosts allowed to be accessed on each port is restricted
Number of multicast groups allowed to be added on each port is restricted
DHCP option82, enabling DHCP user authentication ACL-based access control
Binding between the user account and physical port Security features
Prevention of user port theft
Authentication RADIUS Client
Accounting Remote accounting
Terminal management Terminal management
Broadband test Broadband test interfaces are provided.
Table 6-10 Service characteristics of the built-in ISU
Item Description
Number of ISU
concurrent users Up to 2000 users
Port aggregation Supports FE port aggregation (but not hybrid aggregation of FE ports and GE ports)
VLAN
VLAN user management VLAN port management
General /fast /bound authentication Web /forced Web authentication Static VLAN
VLAN service management VLAN user security
VLAN user exception handling
Item Description
VLAN private line
Static VLAN private line users 1k VLAN private line users
Centralized authentication and accounting for private line users
VLAN transparent transmission
Supports VLAN transparent transmission:
z From user end to network end
z From user end to user end
z From network end to network end DHCP Relay
DHCP
Built-in DHCP Server ARP ARP
Proxy ARP
Static routing 1k static routing records at most
RIP 4k unicast route entries (static plus dynamic)
PPP
PPPoE Server PPP negotiation PPP user configuration
multi-user calling, PPP application PPP user test
PPP user exception handling
AAA
Multiple authentication solutions:
z Simple authentication
z Local authentication
z RADIUS authentication Multiple accounting solutions:
z Local accounting and RADIUS accounting
z Traffic level settings for control
z PPPoE user authentication
z PPPoE user domain attributes
z VLAN user authentication
Local accounting
Local bill reading of TFTP mode Bill pool alarm of different thresholds Flash bill auto-saving after power-off
Item Description Users supported 2k users
RADIUS
Users supported:
z PPP user (2k online users)
z VLAN user (1k RADIUS accounting users)
z 256 static users Features:
z Active/Standby RADIUS server switchover
z Multiple servers
z Standard/extended RADIUS authentication and accounting
802.1x
802.1x authentication Timed handshake test Re-authentication
802.1x client authentication attached in Windows XP DHCP-triggered 802.1x authentication
Accepting 802.1x authentication broadcast messages
ACL/UCL
User- and access address-based UCL User-based IGAT
VLAN private line-based ACL
Multicast
IGMP Proxy
VLAN user multicast forwarding 255 multicast groups
Binding between multicast group and multicast source One upstream multicast router
Forced portal service
Forced portal means: the first HTTP access request of an authenticated user is sent to the carrier’s portal server, so that the carrier’s web site is always the first web site that the user accesses.
Built-in portal
server Embedded in the ISU board to perform Web authentication
Table 6-11 System management and maintenance
Item Description
Console configuration Telnet configuration CLI configuration SNMP management
Huawei iManager N2000 network management system System log
Management
hierarchical alarms
Output of debugging information PING
Trace Route Maintenance
Telnet maintenance
Loading and backup using Xmodem Loading and backup using FTP and TFTP Loading and backup Loading and upgrading upon startup
Online loading Version rollback
Table 6-12 Service characteristic specifications
Service Specification
Wire speed L2/L3 switching Wire speed L2/L3 switching
Address learning in compliance with IEEE 802.1D
MAC Supports up to 16K MAC addresses
Static routing IP routing
Supports up to of 200 static routing table entries Smart VLAN
VLAN Trunk
Up to 4K IEEE 802.1Q-compliant VLANs QinQ VLAN
VLAN
VLAN Stacking
Service Specification
Supports multicast management to implement:
z Multicast source control
z Multicast user management
z Multicast service accounting IGMP snooping
Multicast
Up to 512 multicast groups
STP/RSTP STP and RSTP in compliant with IEEE 802.1D and IEEE 802.1W standard
DHCP Relay
z DHCP Relay
z DHCP Option82
z DHCP Option60
Port aggregation The ESM board supports up to six groups of port trunk. Up to eight ports at the same rate can be aggregated in a group.
Broadcast suppression Broadcast storm suppression based on a certain broadband percentage
Port mirror Port mirroring
Broadcast storm suppression All ports support broadcast storm suppression based on bandwidth percentage
Static routing
Supports up to 200 static route table items IP routing
OSPF dynamic routing
DHCP DHCP Relay
L2–L7 traffic classification
QoS Bandwidth control