Changes between Version 71 and Version 72 of OpenFlow/FOAM
- Timestamp:
- 02/11/14 15:58:08 (10 years ago)
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OpenFlow/FOAM
v71 v72 343 343 The analysis engine differentiates between "exclusive" VLANs (which are available for experimenters to reserve, but can only be in use by one sliver at a time), "reserved" VLANs (which the admin has configured to be unavailable for experimenters to reserve), and "shared" VLANs (which are available for experimenters to reserve flowspace within, but not the entire VLAN). VLAN-hybrid datapaths are is effectively a special case of shared VLANs, one in which no dl_vlan attribute is specified ("dl_vlan=none" is one way to think about it). 344 344 345 By default, FOAM treat es each VLAN as exclusive, unless a FOAM admin has added the VLAN to the list of reserved or shared VLANs. (A VLAN can be on both lists, although there's not really any reason to do that; but if you want to change a VLAN from one to the other, for example, you need to both remove it from the old list and add it to the new one.)345 By default, FOAM treats each VLAN as exclusive, unless a FOAM admin has added the VLAN to the list of reserved or shared VLANs. (A VLAN can be on both lists, although there's not really any reason to do that; but if you want to change a VLAN from one to the other, for example, you need to both remove it from the old list and add it to the new one.) 346 346 347 347 ==== Related commands ====