SROS Command Line Interface Reference Guide
Frame Relay Sub-Interface Config Command Set
5991-2114
© Copyright 2007 Hewlett-Packard Development Company, L.P.
930
Default Values
<administrative distance>
By default, the administrative distance value is 1.
client-id
Optional. By default, the client identifier is populated using the following
formula:
TYPE: INTERFACE SPECIFIC INFO : MAC ADDRESS
Where TYPE specifies the media type in the form of one hexadecimal byte
(refer to
hardware-address <hardware-address> <type>
on page 1414 for
a detailed listing of media types), and the MAC ADDRESS is the Media
Access Control (MAC) address assigned to the first Ethernet interface in the
unit in the form of six hexadecimal bytes. (For units with a single Ethernet
interface, the MAC ADDRESS assigned to Ethernet 0/1 is used in this field).
INTERFACE SPECIFIC INFO is only used for Frame Relay interfaces and
can be determined using the following:
FR_PORT#: Q.922 ADDRESS
Where the FR_PORT# specifies the label assigned to the virtual Frame
Relay interface using four hexadecimal bytes. For example, a virtual Frame
Relay interface labeled 1 would have a FR_PORT# of 00:00:00:01.
The Q.922 ADDRESS field is populated using the following:
Where the FECN, BECN, C/R, DE, and high order extended address (EA)
bits are assumed to be 0 and the lower order EA bit is set to 1.
The following list provides a few example DLCIs and associated Q.922
address:
DLCI (decimal) / Q.922 address (hex)
16 / 0x0401
50 / 0x0C21
60 / 0x0CC1
70 / 0x1061
80 / 0x1401
hostname
<“string”>
Optional. By default, the host name is the name configured using the Global
Configuration
hostname
command.
Functional Notes
DHCP allows interfaces to acquire a dynamically assigned IP address from a configured DHCP server on
the network. Many Internet Service Providers (ISPs) require the use of DHCP when connecting to their
services. Using DHCP reduces the number of dedicated IP addresses the ISP must obtain. Consult your
ISP to determine the proper values for the
client-id
and
hostname
fields.
DLCI (high order)
DLCI (lower)
EA
EA
DE
C/R
FECN
BECN
8
7
6
5
4
3
2
1