Chapter 15: Interface IP Configuration
STANDARD Revision 1.0
C4® CMTS Release 8.3 User Guide
© 2016 ARRIS Enterprises LLC. All Rights Reserved.
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Purpose or Description
Command
Add or remove an NSI port to/from a LAG. The RCM
slots are 17 and 18 in the C4/c CMTS chassis.
If no LAG exists when this command is entered,
then a LAG with that lag-number is internally
created with default values. However, deleting the
membership of this gigabitEthernet port in that LAG
will not auto-delete the LAG (i.e., the "no" version
of this command), even if this is the last port in the
LAG.
Only gigabitEthernet links (ports 0-9) can be added
to a LAG. If a gigabitEthernet port is already
assigned to a different LAG, the command is
rejected. If the LAG is administratively IS, the
command is rejected.
Ports cannot be directly moved from one LAG to
another; they are deleted from the first LAG and
then assigned to the second LAG.
The [no] version removes the gigabitEthernet port
from the LAG.
configure interface gigabitEthernet <rcm slot>/<rcm port>
link-aggregate <lag-number>
configure interface gigabitEthernet <rcm slot>/<rcm port>
link-aggregate [<lag-number>] [no]
These commands assign the specified IPv4 or IPv6
address to the specified LAG. The same rules used
for gigabitEthernet link IP address configuration
apply to LAGs:
An IPv4 primary address must be configured
before configuring a secondary address.
Both IPv4 and IPv6 addresses may be assigned
to the same LAG.
Multiple IPv6 and secondary IPv4 addresses are
allowed.
An address must be configured before the LAG
goes operationally into service.
configure interface link-aggregate <lag number> ip address
<ipv4 address> <ipv4 mask> [secondary] [description] [no]
configure interface link-aggregate <lag number> ipv6 address
<ipv6 address/prefix> [eui-64] [link-local] [no]
