Network Critical SmartNA-X User Manual page 198

W U -I R
EB SER NTERFACE EFERENCE
Table B-2 Filters tab options (continued)
Option
MPLS top of stack label (Available when MPLS protocol type is selected). Filter traffic by MPLS label. Where the MPLS header
VLAN tag
MAC address
IPv4 address
| F
ILTERS TAB
Description
for a packet contains multiple labels, this will test the top label in the stack. The following formats are
recognized:
100 – A single label
100-110 – A range (inclusive)
0/1 – A value/mask pair (here: all even labels)
100, 150 – Multiple labels
Multiple labels may each use a range or mask.
Filter by VLAN tag. The following formats are recognized:
100 – A single tag
100-110 – A range (inclusive)
0/1 – A value/mask pair (here: all even tags)
100, 150 – Multiple tags
Multiple tags may each use a range or mask.
The following caveats should be noted when filtering by VLAN:
• When a filter is set to permit VID 1, untagged packets will still be forwarded.
• Tagged packets with a VID of 1 will be forwarded untagged.
• Tagged packets with a VID of 0 will be dropped by SmartNA-X.
Filter any non-MPLS packet type by MAC address.
You may give either a single specification, to find packets where either the source or the destination
address matches, or separate specifications for source and/or destination address. In each case, the
following formats are recognized:
01:23:45:67:89:ab – A single address
01:23:45:67:89:ab, 01:23:45:67:89:ac – Multiple addresses
For ARP packets, use source for the sender address and destination for the target address.
Filter IPv4 or ARP packets by IP address.
You may give either a single specification, to find packets where either the source or the destination
address matches, or separate specifications for source and/or destination address. The following formats
are recognized in each case:
192.168.0.1 – A single address
192.168.0.4-10 – A range (inclusive)
192.168.0.* – Wildcard (192.168.0.0-255)
10.10.0.0/255.255.255.252 – Mask (10.10.0.0-3)
10.10.0.3, 10.10.0.5 – Multiple addresses
Ranges and wildcards may be used in any segment(s).
Multiple addresses may each use either ranges and wildcards or a mask.
For ARP packets, use source for the sender address and destination for the target address.
S NA™ 10G N
MART
DRAFT
A (S NA-X)
ETWORK CCESS MART
193