Cisco VLAN-Trunking Protocol: Unterschied zwischen den Versionen
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Thomas (Diskussion | Beiträge) |
Thomas (Diskussion | Beiträge) |
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0x29 0xA6 0x7A 0x08 0x66 0xC5 0xDE 0x6C | 0x29 0xA6 0x7A 0x08 0x66 0xC5 0xDE 0x6C | ||
</pre> | </pre> | ||
| + | =Die Vlans sind wieder da= | ||
| + | *switch-rot#show vlan brief | ||
| + | <pre> | ||
| + | VLAN Name Status Ports | ||
| + | ---- -------------------------------- --------- ------------------------------- | ||
| + | 1 default active Gi1/0/1, Gi1/0/2, Gi1/0/15 | ||
| + | Gi1/0/16, Gi1/0/17, Gi1/0/18 | ||
| + | Gi1/0/19, Gi1/0/20, Gi1/0/21 | ||
| + | Gi1/0/22, Gi1/0/23, Gi1/0/25 | ||
| + | Gi1/0/26, Gi1/0/27, Gi1/0/28 | ||
| + | 10 office active Gi1/0/3, Gi1/0/4, Gi1/0/5 | ||
| + | Gi1/0/6 | ||
| + | 20 work active Gi1/0/7, Gi1/0/8, Gi1/0/9 | ||
| + | Gi1/0/10 | ||
| + | 30 labor active Gi1/0/11, Gi1/0/12, Gi1/0/13 | ||
| + | Gi1/0/14 | ||
| + | 1002 fddi-default act/unsup | ||
| + | 1003 token-ring-default act/unsup | ||
| + | 1004 fddinet-default act/unsup | ||
| + | 1005 trnet-default act/unsup | ||
| + | </0re> | ||
Version vom 1. Februar 2016, 15:03 Uhr
Was ist VTP
- Synchronistation der Vlans über Switches hinweg.
- Verwaltungsaufwand wird reduziert
- Kann zu Fehlern führen
- Austausch von
- Vlan ID
- Vlan Name
- Kein Austausch von
- Vlan Inetrface Zuordnungen
- VTP MODI
- VTP Server
- VTP Client
- VTP Transparent
Anzeigen Vlans?
- switch-gelb#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa1/0/1, Fa1/0/2, Fa1/0/3, Fa1/0/6, Fa1/0/7, Fa1/0/8, Fa1/0/12
Fa1/0/18, Fa1/0/19, Fa1/0/20, Fa1/0/21, Fa1/0/22, Fa1/0/23
Fa1/0/24, Fa1/0/25, Fa1/0/26, Fa1/0/27, Fa1/0/28, Fa1/0/29
Fa1/0/30, Fa1/0/31, Fa1/0/32, Fa1/0/33, Fa1/0/34, Fa1/0/35
Fa1/0/36, Fa1/0/37, Fa1/0/38, Fa1/0/39, Fa1/0/40, Fa1/0/41
Fa1/0/42, Fa1/0/43, Fa1/0/44, Fa1/0/45, Fa1/0/46, Fa1/0/47
Gi1/0/1, Gi1/0/2, Gi1/0/3, Gi1/0/4
10 office active Fa1/0/4, Fa1/0/5
20 work active Fa1/0/9, Fa1/0/10, Fa1/0/11
30 labor active Fa1/0/13, Fa1/0/14, Fa1/0/15, Fa1/0/16, Fa1/0/17
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
- switch-rot#show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gi1/0/1, Gi1/0/2, Gi1/0/15
Gi1/0/16, Gi1/0/17, Gi1/0/18
Gi1/0/19, Gi1/0/20, Gi1/0/21
Gi1/0/22, Gi1/0/23, Gi1/0/25
Gi1/0/26, Gi1/0/27, Gi1/0/28
10 office active Gi1/0/3, Gi1/0/4, Gi1/0/5
Gi1/0/6
20 work active Gi1/0/7, Gi1/0/8, Gi1/0/9
Gi1/0/10
30 labor active Gi1/0/11, Gi1/0/12, Gi1/0/13
Gi1/0/14
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
Löschen der Vlans
- switch-rot#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
- switch-rot(config)#no vlan 10
- switch-rot(config)#no vlan 20
- switch-rot(config)#no vlan 30
- switch-rot(config)#do show vlan brief
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Gi1/0/1, Gi1/0/2, Gi1/0/15
Gi1/0/16, Gi1/0/17, Gi1/0/18
Gi1/0/19, Gi1/0/20, Gi1/0/21
Gi1/0/22, Gi1/0/23, Gi1/0/25
Gi1/0/26, Gi1/0/27, Gi1/0/28
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
Anzeigen des VTP Status
- switch-gelb#show vtp status
VTP Version : running VTP1 (VTP2 capable) Configuration Revision : 10 Maximum VLANs supported locally : 1005 Number of existing VLANs : 8 VTP Operating Mode : Server VTP Domain Name : VTP Pruning Mode : Disabled VTP V2 Mode : Disabled VTP Traps Generation : Disabled MD5 digest : 0x0F 0x90 0x36 0xFF 0x8C 0x7D 0x06 0x59 Configuration last modified by 192.168.240.154 at 2-1-16 10:31:50 Local updater ID is 192.168.240.154 on interface Vl1 (lowest numbered VLAN interface found)
Vtp domain ändern
- switch-gelb(config)#vtp domain vtp-xinux
Changing VTP domain name from NULL to vtp-xinux
- switch-gelb(config)#do show vtp status
VTP Version : running VTP1 (VTP2 capable) Configuration Revision : 10 Maximum VLANs supported locally : 1005 Number of existing VLANs : 8 VTP Operating Mode : Server VTP Domain Name : vtp-xinux VTP Pruning Mode : Disabled VTP V2 Mode : Disabled VTP Traps Generation : Disabled MD5 digest : 0xF9 0xF2 0x8D 0xB0 0xAA 0x3C 0x67 0x7D Configuration last modified by 192.168.240.154 at 2-1-16 10:31:50 Local updater ID is 192.168.240.154 on interface Vl1 (lowest numbered VLAN interface found)
Vtp domain wird übernommen wenn sie leer war
- switch-rot#show vtp status
VTP Version capable : 1 to 3
VTP version running : 1
VTP Domain Name : vtp-xinux
VTP Pruning Mode : Disabled
VTP Traps Generation : Disabled
Device ID : 0012.d9a3.4400
Configuration last modified by 192.168.240.154 at 2-1-16 10:31:50
Local updater ID is 192.168.240.153 on interface Vl1 (lowest numbered VLAN interface found)
Feature VLAN:
--------------
VTP Operating Mode : Server
Maximum VLANs supported locally : 1005
Number of existing VLANs : 8
Configuration Revision : 10
MD5 digest : 0xF9 0xF2 0x8D 0xB0 0xAA 0x3C 0x67 0x7D
0x29 0xA6 0x7A 0x08 0x66 0xC5 0xDE 0x6C
Die Vlans sind wieder da
- switch-rot#show vlan brief
VLAN Name Status Ports
-------------------------------- --------- ------------------------------- 1 default active Gi1/0/1, Gi1/0/2, Gi1/0/15 Gi1/0/16, Gi1/0/17, Gi1/0/18 Gi1/0/19, Gi1/0/20, Gi1/0/21 Gi1/0/22, Gi1/0/23, Gi1/0/25 Gi1/0/26, Gi1/0/27, Gi1/0/28 10 office active Gi1/0/3, Gi1/0/4, Gi1/0/5 Gi1/0/6 20 work active Gi1/0/7, Gi1/0/8, Gi1/0/9 Gi1/0/10 30 labor active Gi1/0/11, Gi1/0/12, Gi1/0/13 Gi1/0/14 1002 fddi-default act/unsup 1003 token-ring-default act/unsup 1004 fddinet-default act/unsup 1005 trnet-default act/unsup </0re>