Dell S4820T User Manual

• The sFlow sampling functionality is supported only for egress traffic and not for ingress traffic.
The previous points are summarized in following table.
Table 72. Extended Gateway Summary
IP SA IP DA srcAS and
srcPeerAS
dstAS and
dstPeerAS
Description
static/
connected/IGP
static/
connected/IGP
— — Extended gateway
data is not
exported because
there is no AS
information.
static/
connected/IGP
BGP 0 Exported src_as and
src_peer_as are
zero because there
is no AS
information for
IGP.
BGP static/
connected/IGP
—
Exported
—
Exported
Prior to Dell
Networking OS
version 7.8.1.0,
extended gateway
data is not
exported because
IP DA is not learned
via BGP.
Version 7.8.1.0
allows extended
gateway
information in
cases where the
source and
destination IP
addresses are
learned by different
routing protocols,
and for cases
where is source is
reachable over
ECMP.
BGP BGP Exported Exported Extended gateway
data is packed.
924
sFlow

Dell S4820T Specifications

General

Brand	Dell
Model	S4820T
Category	Switch
Language	English