Important
The following tables separate Distributed Virtual Routing support based on the role of the switch, as a Controller node or as a Leaf node. You can configure some functionality on both node types while other functionality can exist only on one node type. For example, if you can configure functionality on both node types but the switch can only operate as a Leaf node, the Controller table indicates non support of the functionality while the Leaf table indicates support of the functionality.|
Feature |
Product |
Release introduced |
|---|---|---|
|
DvR Controller |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
VOSS 8.2.5 |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.1.5 Not supported on VSP4900-48P |
|
|
VSP 7400 Series |
VOSS 8.0 |
|
|
DvR Isolated Domain |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
Fabric Engine 8.8 |
|
|
5720 Series |
Fabric Engine 8.8 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.8 Not supported on VSP4900-48P |
|
|
VSP 7400 Series |
VOSS 8.8 |
|
|
dvr-one-ip |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
VOSS 8.3 |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.3 Not supported on VSP4900-48P |
|
|
VSP 7400 Series |
VOSS 8.3 |
|
|
Distributed Virtual Routing (DvR) In-band Management |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
Not Supported |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.1 Not supported on VSP4900-48P |
|
|
VSP 7400 Series |
VOSS 8.0 |
|
|
DvR-VRRP Coexistence Important:
To use this functionality, you must upgrade the software on all DvR BEBs, including Leaf nodes, to at least the minimum software version to support this functionality. |
5320 Series |
Not Supported |
|
5420 Series |
Not Supported |
|
|
5520 Series |
Fabric Engine 8.8 |
|
|
5720 Series |
Fabric Engine 8.8 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.8 Not supported on VSP4900-48P |
|
|
VSP 7400 Series |
VOSS 8.8 |
|
Feature |
Product |
Release introduced |
|---|---|---|
|
DvR Leaf |
5320 Series |
Fabric Engine 8.6 Supported on 5320-48P-8XE and 5320-48T-8XE |
|
5420 Series |
VOSS 8.4 |
|
|
5520 Series |
VOSS 8.2.5 |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.1 |
|
|
VSP 7400 Series |
VOSS 8.0 |
|
|
DvR In-band Management |
5320 Series |
Fabric Engine 8.6 Supported on 5320-48P-8XE and 5320-48T-8XE |
|
5420 Series |
VOSS 8.4 |
|
|
5520 Series |
VOSS 8.2.5 |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.1 |
|
|
VSP 7400 Series |
VOSS 8.0 |
|
|
Management I-SID Assignment to DvR Leaf |
5320 Series |
Fabric Engine 8.6 Supported on 5320-48P-8XE and 5320-48T-8XE |
|
5420 Series |
VOSS 8.5 |
|
|
5520 Series |
VOSS 8.5 |
|
|
5720 Series |
Fabric Engine 8.7 |
|
|
7520 Series |
Fabric Engine 8.10 |
|
|
7720 Series |
Fabric Engine 8.10 |
|
|
VSP 4900 Series |
VOSS 8.5 |
|
|
VSP 7400 Series |
VOSS 8.5 |
Distributed Virtual Routing (DvR) is a technology for router redundancy in a Fabric deployment where IP subnets are stretched across multiple switches. DvR provides Default Gateway Redundancy and optimizes traffic flows to avoid traffic tromboning due to inefficient routing, thereby increasing the total routing throughput.
The topics in this section provide DvR concepts and configuration procedures.