Zte ZXR10 2910E-PS Configuration Manual page 10

ZXR10 2900E Series Configuration Guide
Reliability
The ZXR10 2900E ensures the redundancy backup and fast switch through
STP/RSTP/MSTP. These switches support the 802.3ad
load sharing and link backup. It supports
fast protection switching, which ensures that the user service will not be interrupted.
Service Characteristics
Operation characteristics and controls are as follows:
l
It provides flexible
protocol, MAC address and so on.
l
It provides
operation and plan convenient.
l It provides user port location technology such as VBAS, DHCP Option82 and PPPoE+.
l It provides L2 multicast technology including IGMP-snooping and proxy function,
fast-leaving characteristic and Multicast-Vlan Switching (MVS) function, which
supports for opening
Security Control
The functions of security control are listed below.
l
User level security control is provided.
IEEE 802.1x implements dynamic and port-based security, which provides the
à
user ID authentication function.
It supports MAC/IP/VLAN/PORT combination at random, which prevents illegal
à
user from accessing the network effectively.
Port isolation is helpful to make sure that users can not monitor or access to other
à
users on the same switch.
It supports GuestVlan and anti-proxy function, which helps the application in the
à
education network and other complicated networking environment.
DHCP
à
spurious address, so it can start IP source protection and create a binding table
for the IP address of the user, MAC address, ports and VLAN to prevent user
deceiving or using IP address of other users.
l
Equipment level security is provided.
CPU security control technology can resist DoS attack from CPU.
à
SSH/SNMPv3 protocol supplies network management security.
à
Multilevel security of console can prevent unauthenticated users changing the
à
switch configuration.
RADIUS/TACACS+
à
centralized control and prevents unauthorized user from modifying configuration.
SJ-20120409144109-002|2012-07-02(R1.0)
VLAN classification mode. It can be classified by types of port,
VPN on layer-2 which flexibly controls outer layer label and makes
IPTV service.
monitoring prevents spiteful users deceiving the server and sending
identification authentication puts the switch under the
1-2
LACP
ZESR Ethernet ring network mode to provide
ZTE Proprietary and Confidential
function and it supplies