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wiki:site:cisco:ccnp:switch:vvlan [2018/01/17 13:57]
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-====== Voice VLAN ====== 
  
-  * konfiguruje se na portech s telefony 
-  * trunk se vyjedná s telefonem díky DTP a CDP 
- 
->Switch(config-if)# **switchport voice vlan** {//vlan-id// | **dot1p** | **untagged** | **none**} 
- 
-{{:wiki:site:cisco:14-2.png|}} 
- 
->Switch# **show interfaces** //type mod/num// **switchport** 
->Switch# **show running-config interface** //type mod/num// 
- 
-<code> 
-Switch# show running-config interface fastethernet 1/0/1 
-interface FastEthernet1/0/1 
-   switchport trunk native vlan 99 
-   switchport access vlan 10 
-   switchport voice vlan 110 
-</code> 
- 
->Switch# **show spanning-tree interface** //type mod/num// 
- 
-<code> 
-Switch# show spanning-tree interface fastethernet 1/0/1 
-Vlan Role Sts Cost Prio.Nbr   Type 
----------------- ---- --- ---------     --------   ---------------------------- 
-VLAN0010 Desg FWD 19 128.51    P2p 
-VLAN0110 Desg FWD 19 128.51     P2p 
-</code> 
wiki/site/cisco/ccnp/switch/vvlan.1516193878.txt.gz · Last modified: 2018/01/17 13:57 by root