Ethernet Frame Format; Interface And Service Domain Ip Address - Paradyne Hotwire 6321/6322 IDSL Router User Manual

Ethernet Frame Format

Interface and Service Domain IP Address

6371-A2-GB20-00
frame [ format ]
Specifies the Ethernet frame format that is to be used.
Minimum access level: Administrator/Config
format – 802.3 or DIX may be requested. Default = DIX
ifn address {e0/[ifn ] | d0[/ifn ] } [ip-address] [mask] [ primary]
ifn {d0/[ifn ] | e0[/ifn ] } primary
ifn address d0 unnumbered
Specifies the IP address associated with either the Ethernet interface or the DSL
interface. Up to four (4) IP addresses may be assigned on each interface. An interface
address and mask cannot be changed while there is a static route (upstream or
downstream) that uses it. Interface IP address ranges must not overlap.
Minimum access level: Administrator/Config
e0, e0/1, e0/2, e0/3, e0/4 – Ethernet interface. e0 is the same as e0/1.
d0, d0/1, d0/2, d0/3, d0/4 – DSL interface. d0 is the same as d0/1.
ip-address – The IP address associated with the specified interface.
mask – Mask for the associated subnet.
primary – The Primary designation of a numbered interface marks that interface as the
one whose IP address will be used as a Router ID. If no interface is defined as Primary,
the last numbered interface created will become the Primary IP Address.
unnumbered – Specifies that the DSL interface is to be unnumbered.
NOTES: – For each defined Ethernet interface, a corresponding upstream next hop
router IP address must be configured for routing of packets on that
interface. See ip route create upstream command for more details.
– When the e0 is assigned an IP address, this section also defines the
logical network (subnet) containing the locally attached hosts. An IP
route table entry will automatically be created to correspond to the
subnet defined by the mask.
– When the DSL interface is numbered, multiple logical Ethernet interfaces
can be assigned to the same DSL logical interface by configuring the
same upstream next hop router.
– The configured DSL logical interfaces must be either all numbered or a
single unnumbered interface. When NAT is being used, the DSL
interface must be numbered. Only one logical interface must be defined
for each physical interface, i.e., one IP address to each interface.
– When NAT, DHCP Server, or DHCP Relay is enabled, there can be only
one service domain configured.
Examples:
ifn address d0 135.300.41.8
ifn d0 primary
March 2000
Command Line Interface
A-3