Glossary of Terms#

ARP#

Address Resolution Protocol

CBS#

Committed Burst Size

CIR#

Committed Information Rate

CLI#

Command Line Interface

DHCP#

Dynamic Host Configuration Protocol

DIP#

Destination IP address

DMAC#

Destination MAC address

DSCP#

Differentiated Services Bode Point

IPv4#

Internet Protocol v4

IPv6#

Internet Protocol v6

LAN#

Local Area Network

MAC#

Media Access Control

MPLS#

Multiprotocol Label Switching (MPLS) is a routing technique in telecommunications networks that directs data from one node to the next based on labels rather than network addresses.

N.A.#

Not Available / Not Applicable

PCP#

Priority Code Point

PRBS#

Pseudorandom Binary Sequence is a binary sequence that, while generated with a deterministic algorithm, is difficult to predict and exhibits statistical behavior similar to a truly random sequence.

SES#

Severe Errored Second

SMAC#

Source MAC address

TC#

Traffic Class

TCP#

Transmission Control Protocol

TG#

Traffic Generation

TPID#

Test Payload ID

TPLD#

Test Payload Data. Each Xena test packet contains a special proprietary data area called the Test Payload Data, which contains various information about the packet. The TPLD is located just before the Ethernet FCS.

UDP#

User Datagram Protocol

UI#

User Interface

UNI#

User-to-Network Interface

VID#

VLAN ID

VLAN#

Virtual local area network (VLAN) is any broadcast domain that is partitioned and isolated in a computer network at the data link layer (OSI layer 2).