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Cisco Systems OL-7396-01 Manual De Usuario

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ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter 20
Configuring Frame Relay to ATM Interworking Port Adapter Interfaces
Configuring LMI
Example
The following example shows how to change the default polling verification timer on a Frame Relay 
interface to 20 seconds using the frame-relay lmi-t392dce command. 
Switch(config)# interface serial 0/1/0:5
Switch(config-if)# frame-relay lmi-t392dce 20
Displaying Frame Relay Serial Interface 
To display information about a serial interface, perform the following task in user EXEC mode:
Example
The following example displays serial interface configuration information for an interface with 
Cisco LMI enabled:
Switch> show interfaces serial 0/1/0:5
Serial 0/1/0:5 is up, line protocol is up
Hardware is FRPAM-SERIAL
MTU 4096 bytes, BW 1536 Kbit, DLY 0 usec, rely 229/255, load 14/255
Encapsulation FRAME-RELAY IETF, loopback not set, keepalive set (10 sec)
LMI enq sent 0, LMI stat recvd 0, LMI upd recvd 0
LMI DLCI 1023 LMI type is CISCO frame relay DCE
<information deleted>
Displaying LMI Statistics 
To display statistics about the LMI, perform the following task in user EXEC mode:
Command
Purpose
Step 1
Switch(config)# interface serial 
card/subcard/port:cgn
Switch(config-if)# 
Selects the interface to be configured.
Step 2
Switch(config-if)# frame-relay lmi-n391dte 
keep-exchanges
Configures an NNI full status polling interval.
Step 3
Switch(config-if)# frame-relay lmi-n392dce 
threshold
Configures the DCE and the NNI error threshold.
Step 4
Switch(config-if)# frame-relay lmi-n392dte 
threshold
Configures the NNI error threshold.
Step 5
Switch(config-if)# frame-relay lmi-n393dce 
events
Configures the DCE and NNI monitored events 
count.
Step 6
Switch(config-if)# frame-relay lmi-n393dte 
events
Configures the monitored event count on an NNI 
interface.
Step 7
Switch(config-if)# frame-relay lmi-t392dce 
seconds
Configures the polling verification timer on a 
DCE or NNI interface.
Command
Purpose
show interfaces serial card/subcard/port:cgn Displays Frame Relay serial interface 
configuration.