D-Link DGS-1250 Emulator - Page 319
Multiple Spanning Tree Protocol MSTP, Commands
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DGS-1250 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide 43. Multiple Spanning Tree Protocol (MSTP) Commands 43-1 instance This command is used to map VLANs to an MST instance. Use the no instance INSTANCE-ID command to remove the specified MST instance. Use the no instance INSTANCE-ID vlans VLAND-ID [, | -] command to return the VLANs to the default instance (CIST). instance INSTANCE-ID vlans VLAND-ID [, | -] no instance INSTANCE-ID [vlans VLAND-ID [, | -]] Parameters INSTANCE-ID vlans VLAN-ID , - Specifies the MSTP instance identifier to which the specified VLANs are mapped. This value must be between 1 and 32. Specifies the VLANs to be mapped to or removed from the specified instance. This value must be between 1 and 4094. (Optional) Specifies a series of VLANs, or separate a range of VLANs from a previous range. No space is allowed before and after the comma. (Optional) Specifies a range of VLANs. No space is allowed before or after the hyphen. Default None. Command Mode MST Configuration Mode. Usage Guideline Any unmapped VLAN is mapped to the CIST instance. When mapping the VLANs to an instance, if the instance does not exist, this instance will be created automatically. If all VLANs of an instance are removed, this instance will be destroyed automatically. In another way, users can remove the instance manually by using the no instance command without VLANs specified. Example This example shows how to map a range of VLANs to instance 2. Switch#configure terminal Switch(config)# spanning-tree mst configuration Switch(config-mst)# instance 2 vlans 1-100 Switch(config-mst)# 43-2 name This command is used to configure the name of an MST region. Use the no form of this command to revert to the default setting. name NAME no name NAME 316
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