Verifying A Pvc Configuration - Cisco ASR 1000 Series Software Configuration Manual

Configuring the ATM SPAs

Verifying a PVC Configuration

To verify the configuration of a particular PVC, use the show atm pvc command:
Router# show atm pvc
Interface
0/2/2.1
To verify the configuration and current status of all PVCs on a particular interface, you can also use the
Tip
show atm vc interface atm command.
Creating a PVC on a Point-to-Point Subinterface
Use point-to-point subinterfaces to provide each pair of routers with its own subnet. When you create a PVC
on a point-to-point subinterface, the router assumes it is the only point-to-point PVC that is configured on the
subinterface, and it forwards all IP packets with a destination IP address in the same subnet to this VC. To
configure a point-to-point PVC, perform the following procedure beginning in global configuration mode:
SUMMARY STEPS
1. Router(config)# interface atm slot/subslot/port.subinterface point-to-point
2. Router(config-subif)# ip address address mask
3. Router(config-subif)# pvc [name ] vpi /vci
4. Router(config-if-atm-vc)# protocol protocol protocol-address [[no] broadcast]
5. Router(config-if-atm-vc)# encapsulation {aal5mux protocol | aal5nlpid| aal5snap}
6. Router(config-if)# end
DETAILED STEPS
Command or Action
Step 1 Router(config)# interface atm
slot/subslot/port.subinterface
point-to-point
Step 2
Router(config-subif)# ip
address address mask
OL-14127-17
VCD /
Name VPI VCI Type
1 2 32 PVC
Purpose
Creates the specified point-to-point subinterface on the given port on the specified ATM
SPA, and enters subinterface configuration mode, where:
• slot —Specifies the chassis slot number in the Cisco ASR 1000 Series Router where
the SIP is installed.
• subslot —Specifies the secondary slot of the SIP where the SPA is installed.
• port —Specifies the number of the individual interface port on a SPA.
• subinterface —Specifies the number of the subinterface.
Assigns the specified IP address and subnet mask to this subinterface.
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
Creating a PVC on a Point-to-Point Subinterface
Peak Av/Min Burst
Encaps SC Kbps
SNAP UBR 149760
Kbps Cells St
UP
Everest 16.5
69