Black Box LRU4240 - Manual (Page 155)

Dual Trunk E1 Router
Dual Trunk E1 Router User’s Guide TECHNICAL: 0118 96 56 000 143
There are no arguments or keywords for this command.
Examples
Unit(enable)#show unit id
19: unit id SUNN1
e1 framing
Use the e1 framing command to configure the network E1 framing format.
Command Syntax: e1 framing [net1 | net2 | aux] [unstructured | crc-enabled | crc-disabled]
Command Mode: Config
Example
unit(config)#e1 framing net1 unstructured
unit(config)#
e1 line-impedance
Use the e1 line-impedance command to configure the network port line impedance to 75 or 120 ohms. This command is reserved
for BlackBox personnel only, as it requires changing jumper settings on the hardware unit.
Command Syntax: e1 line-impedance [net1 | net2 | aux] [120-ohm | 75-ohm]
[net1 | net2 | aux] select the network port
120-ohm set line impedance to 120 ohm
75-ohm set line impedance to 75 ohm
Command Mode: Config
Example
unit(config)#e1 line-impedance net1 120-ohm
e1 timeslot
Use the e1 timeslot command to allocate an E1 timeslot and assign it to data, voice or idle.
Command Syntax: e1 timeslot <1-31> [aux | f1 | idle]
<1-31> select an E1 timeslot number
aux Assign selected timeslot to auxiliary dro-and-insert port
f1 Assign selected timeslot to Ethernet data port
idle Selected timeslot will not be used
Command Mode: Config
Example
Assign timeslot 10 to transport data from Ethernet data port.
unit(config)#e1 timeslot 10 f1
interface IFNAME icmp-redirect
Use the interface IFNAME icmp-redirect command to enable or disable ICMP redirect messages on the named interface
Command Syntax: interface [enet | net1 | net2 | bundle0] icmp-redirect [disabled | enabled]
disabled Do not send ICMP redirect messages on this interface
enabled Send ICMP redirect messages on this interface
Usage
ICMP redirect should be configured on the Ethernet interface only.
Command Mode: Config
interface IFNAME ip-addr
Use the interface IFNAME ip-addr command to set the interface IP address and subnet mask
Command Syntax: interface [enet | net1 | net2 | bundle0 | comm] ip-addr <A.B.C.D>/<Len>
enet Ethernet port
net1 Network port 1
net2 Network port 2
comm COMM port
bundle0 multilink interface, in multilink mode