S5120 设备死机

• EPON-OLT
• Voice Vlan
• 二层端口隔离
• 二层转发

S5120-li 通过lldp配置voice vlan不成功

• Voice Vlan
• LLDP

电话voice-vlan

• Voice Vlan

voice-vlan

• Voice Vlan

DHCPSNOOING +VOICE-VLAN

• Voice Vlan
• 以太网接口

接口下话机获得的是1x认证的guest-vlan，不是voice-vlan

• VLAN
• Voice Vlan
• 802.1X

S5130S-HI 配置 voice-vlan qos 命令失败

• Voice Vlan

vioce VLAN

• Voice Vlan

交换机的voice vlan是否可以透传

• Voice Vlan

LS-5130s-28-HpWR-EI型交换机

• 业务环回组
• Voice Vlan

h3c s5500 series power常亮红灯

• Voice Vlan

H3C S5024PV2-EI交换机支持voice-VLAN吗？

• Voice Vlan

5130s-HI系列交换机下联ip电话

• Voice Vlan

s5130s 28p hper

• ATM
• Voice Vlan

核心交换机配置

• Voice Vlan

s5500 winet 交换机给不同的VLAN上网

• VLAN
• VLAN映射
• Vlan终结
• Super Vlan
• Voice Vlan

S5130S+Voice配置问题

• Voice Vlan

voice vlan问题

• Voice Vlan

交换机认证命令确认

• Voice Vlan
• 802.1X

S5560 语音案例

• Voice Vlan