Zte ZXR10 2920 User Manual

Chapter 7 Service Configuration
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3. To clear the STP trunkcost, use command clear stp
instance <0-15>trunk <trunkid>cost in global configuration
mode. This is shown in
Table 151.
TABLE 149 SET STP COMMAND
Format Mode Function
clear stp instance <0-
15>trunk<trunkid>cost
Global config This clear the
STP instance
trunkcost
Result: This clears the STP instance trunkcost.
4. To clear the STP name, use command clear stp
name<0-15>trunk <trunkid>cost in global configuration
mode. This is shown in
Table 151.
TABLE 150 SET STP COMMAND
Format Mode Function
clear stp name
<0-15>
Global config This clear the STP
name
Result: This clears the STP name.
5. To Enable/Disable the STP, use command set stp
{enable|disable} in global configuration mode. This is
shown in
Table 151.
TABLE 151 SET STP COMMAND
Format Mode Function
set stp
{enable|disable}
Global config This enable/disable
the STP
Result: This is used to enable/disable the STP.
6. To set the STP aging time, use command set stp agemax
<6-40> in global configuration mode. This is shown in
Table
152.
TABLE 152 SET STP AGEMAX COMMAND
Format Mode Function
set stp agemax <6-
40>
Global
config
This sets the STP aging
time
Result: This sets the STP aging time.
7. To set edge port, use command set stp edge-port
{add|delete} port <portlist> in global configuration mode.
This is shown in
Table 153.

Zte ZXR10 2920 Specifications

General

Jumbo Frame	9K Bytes
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Power Supply	AC 100-240V, 50/60Hz
Operating Humidity	10% to 90% non-condensing
Storage Humidity	5% to 95% non-condensing
Category	Switch

Summary

Chapter 1 Safety Instruction

Safety Instructions

Details safety precautions for installation, operation, and maintenance.

Chapter 6 System Management

Setting File Backup and Recovery

Describes procedures for backing up and recovering configuration files.

Software Version Upgrade

Explains the process and precautions for upgrading software versions.

Chapter 7 Service Configuration

Port Configuration

VLAN

ACL

Configuring QoS

Details QoS configuration, including mapping user-priority and DSCP to traffic classes.

Chapter 8 Access Service

Configuring 802. 1x

Guides on enabling/disabling 802.1x, configuring port modes, and multi-subscriber access.

Configuring RADIUS

Guides on configuring ISP domains, authentication, and accounting servers.

DHCP Snooping/Option82

Configuring DHCP Snooping

Guides on enabling/disabling DHCP snooping per port and displaying configurations.

Chapter 9 Network Management

Configuring SSH

Details enabling/disabling SSH, configuring user name/password, and displaying status.

Configuring SNMP

Details creating community names, views, groups, and users for SNMP management.

Chapter 10 Maintenance

Daily Routine Maintenance

Common Troubleshooting

Troubleshooting through Console Port

Details troubleshooting steps for console port connections and HyperTerminal settings.

Troubleshooting the User Name/Password