Cisco AS5350XM Configuration Manual page 51

Verifying Basic Setup
no ip address
no ip route-cache
.
.
.
interface Async4/107
no ip address
no ip route-cache
!
interface Group-Async0
no ip address
no ip route-cache
no group-range
!
ip kerberos source-interface any
ip classless
no ip http server
!
!
line con 0
logging synchronous
transport input none
line aux 0
logging synchronous
line vty 0 4
password cisco
login
line 4/00 4/107
no flush-at-activation
modem InOut
!
scheduler allocate 10000 400
end
The Cisco AS5350XM or Cisco AS5400XM universal gateway displays every asynchronous interface it
recognizes. Therefore, if your system has a large number of asynchronous interfaces, the running
configuration will be very long. To aggregate the asynchronous interfaces, you must assign them to a
group-async interface using the command group-range. See the
Interface" section on page
Group-async interfaces are templates used to control the configuration of multiple asynchronous
interfaces on the gateway. Each asynchronous interface corresponds to one of the modem lines and uses
the same number as its corresponding line. Configuring the asynchronous interfaces as a group-async
interface saves you time and configuration file size.
Investigating Memory Usage
Use the show memory summary command to perform these tasks:
•
•
6.
Understand how memory is used for different processor and I/O memory processes.
Identify memory fragmentation and memory leaks.
– Memory leak—Memory that is not released back to the processor. Memory leaks are indicated
by steady decreases of free memory. However, the preferred way to track memory leaks is to
monitor the FreeMem variable in the OID MIB (object-identifier Management Information
Base).
Memory fragmentation—Memory that is indicated by the largest block of memory not being
–
equal to the lowest block. Fragmentation increases as the numbers grow further apart.
Cisco AS5350XM and Cisco AS5400XM Universal Gateways Software Configuration Guide
Investigating Memory Usage
"Configuring the Asynchronous Group
7