Specifications

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11788-1119-13
Part Number License Product Descript ion
BR-NVA-VPB-AP1
VIRTUAL BROKER ADV
PERPETUAL LICENSE
NVA Virtual Packet Broker (vPB),Advanced feature bundle (also includes Basic features),perpetual
License aggregating up to 25 TAP end points
BR-NVA-VPB-BP1
VIRTUAL BROKER BASIC
PERPETUAL LICENSE
NVA Virtual Packet Broker (vPB),Basic feature bundle,perpetual License aggregating up to 25
TAP end points
BR-NVA-VTAP-AP125
VIRTUAL TAP ADV 25
PERPETUAL LICENSE
NVA Virtual TAP (vTAP),Advanced feature bundle(Includes Basic Features),perpetual
25 instance License
BR-NVA-VTAP-BP125
VIRTUAL TAP BASIC 25
PERPETUAL LICENSE
NVA Virtual TAP (vTAP),Basic feature bundle,perpetual 25 instance License
Ordering Information
The vTAP and vPB supports Header Stripping for:
- The Packet Slicing feature discards the packet payload
from a configured offset before forwarding the packet
- 80 2.1BR Tag or VN-Tag
- VXLAN
- NVGRE
- MPLS Label
- ERSPAN Type II
- GTP-U
- VLAN
IPFIX Metadata Generation
Both the vTAP and the vPB can export IPFIX metadata for
session modes. The underlying transport is UDP or TCP
(SCTP is not supported). Metadata is exported for
terminated tunnels and flow sessions. A dedicated vNIC
(flowexporter) is provided for this purpose. Alternately, the
flow exporter or management vNIC (mgmt.) can be used
for this feature.
Sampling
Sampling is a feature that reduces the traffic that flows
towards egress. It is only relevant to Session Mode (see
above) and can be applied on the Interface or as an action
in a SMARTMatch rule. This feature can be used to set the
percentage of flows that will be sampled out.
Header Stripping and Packet Slicing
This feature can be configured on the Interface or as an
action in a SMARTMatch rule. The Header Stripping feature
is used to strip off a specified packet header.