Cisco Systems OL-7396-01 Manual De Usuario
20-48
ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter 20
Configuring Frame Relay to ATM Interworking Port Adapter Interfaces
Configuring Overflow Queuing
Examples
The following example shows how to create a Soft-PVC between serial interface 11/1/0:10, DLCI = 500
with overflow queuing enabled and ATM destination VC, VPI = 5, VCI = 500:
with overflow queuing enabled and ATM destination VC, VPI = 5, VCI = 500:
Switch(config-if)# frame-relay soft-vc 500 accept-overflow enable
dest-address 47.0091.8100.0000.0004.ddec.d401.4000.0c91.8010.00 vc 5 500
The following example shows how to enable overflow queuing on an existing Soft PVC connection at
serial interface 11/1/0:9, DLCI = 100:
serial interface 11/1/0:9, DLCI = 100:
Switch(config)# interface serial11/1/0:9
Switch(config-if)# frame-relay soft-vc 100 accept-overflow enable
Configuring Overflow Queuing on Frame Relay to Frame Relay Soft PVCs
To configure overflow queuing for Frame Relay to Frame Relay Soft PVC, perform the following steps,
beginning in EXEC mode:
beginning in EXEC mode:
Step 6
Switch(config)# interface serial
card/subcard/port:cgn
card/subcard/port:cgn
Switch(config-if)#
Selects the source Frame Relay port and channel
group number.
group number.
Step 7
Switch(config-if)# frame-relay soft-vc dlci-a
[accept-overflow {enable | disable | inherit}]
dest-address address vc vpi vci
[accept-overflow {enable | disable | inherit}]
[upc {pass | tag-drop}] [rx-cttr index] [tx-cttr
index] [retry-interval [first first-retry-interval]
[maximum max-retry-interval]] [network
[clp-bit {0 | 1 | map-de}] de-bit {map-de |
map-clp-or-de}]] [explicit-path precedence
{name path-name | identifier path-id} [upto
partial-entry-index]] [only-explicit]
[hold-priority priority]
[accept-overflow {enable | disable | inherit}]
dest-address address vc vpi vci
[accept-overflow {enable | disable | inherit}]
[upc {pass | tag-drop}] [rx-cttr index] [tx-cttr
index] [retry-interval [first first-retry-interval]
[maximum max-retry-interval]] [network
[clp-bit {0 | 1 | map-de}] de-bit {map-de |
map-clp-or-de}]] [explicit-path precedence
{name path-name | identifier path-id} [upto
partial-entry-index]] [only-explicit]
[hold-priority priority]
Configures a network interworking soft PVC
terminating on an ATM interface.
terminating on an ATM interface.
Command
Purpose
Command
Purpose
Step 1
Switch# show interfaces
Determines source and destination interfaces.
Step 2
Switch# show vc interface serial
card/subcard/port:cgn [dlci]
card/subcard/port:cgn [dlci]
Determines the DLCI_a switch available for Step
7.
7.
Step 3
Switch# show vc interface serial
card/subcard/port:cgn [dlci]
card/subcard/port:cgn [dlci]
Determines the DLCI_b switch available for Step
7.
7.
Step 4
Switch# show atm addresses
Determines the soft PVC destination address.
Step 5
Switch# configure terminal
Switch(config)#
From the source (active) side at the privileged
EXEC prompt, enter configuration mode from the
terminal.
EXEC prompt, enter configuration mode from the
terminal.