19-19
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Chapter 19 Configuring Quality of Service for PVC Bundles
ATM PVC Selection
Step 3
Router(config-subif)#
bundle
bundle-name
Creates or modifies the PVC bundle and enters ATM bundle
configuration mode.
bundle-name
is the name of the bundle.
Step 4
Router(config-atm-vcb)#
protocol
protocol
{
protocol-address
|
inarp
} [[
no
]
broadcast
]
Configures a static map for an ATM PVC or VC class, or enables
Inverse Address Resolution Protocol (ARP) or Inverse ARP
broadcasts on an ATM PVC.
protocol
is the protocol carried on the VC (for example, ip).
protocol-address
is the destination address that is being mapped
to a PVC.
(Valid only for IP and IPX protocols on PVCs)
inarp
enables
Inverse ARP on an ATM PVC. If you specify a
protocol-address
instead of
inarp
, Inverse ARP is automatically disabled for that
protocol.
(Optional) [
no
]
broadcast
indicates that this map entry is used
when the corresponding protocol sends broadcast packets to the
interface. Pseudobroadcasting is supported. The
broadcast
keyword of the
protocol
command takes precedence if you
previously configured the
broadcast
command on the ATM PVC.
Step 5
Router(config-atm-vcb)#
encapsulation
[
aal5snap
|
aal5mux ip
]
Configures the ATM adaptation layer (AAL) and encapsulation
type for the bundle.
Step 6
Router(config-atm-vcb)#
encapsulation
{
aal5mux
protocol
|
aal5ciscoppp
virtual-template
number
|
aal5snap
}
Configures the ATM adaptation layer (AAL) and encapsulation
type for an ATM virtual circuit (VC).
aal5mux
is the AAL and encapsulation type for multiplex
(MUX)-type VCs. You must specify a protocol when using this
encapsulation type.
protocol
is the protocol type being used by the
MUX-encapsulated VC.
aal5ciscoppp
specifies the AAL and encapsulation type for
Cisco PPP over ATM. Supported on ATM PVCs only.
virtual-template
number
is the number used to identify the
virtual template.
aal5snap
specifies the AAL and encapsulation type that supports
Inverse ARP. Logical Link Control/Subnetwork Access Protocol
(LLC/SNAP) precedes the protocol datagram.
Step 7
Router(config-atm-vcb)#
class
class_name
(Optional) Attaches a VC class to the bundle.
class_name
is the name of the VC class.
Step 8
Router(config-atm-vcb)#
inarp
[
minutes
]
Configures the Inverse Address Resolution Protocol (ARP) time
period for an ATM PVC, VC class, or VC bundle.
minutes
is the number of minutes for the Inverse ARP time period.
Step 9
Router(config-atm-vcb)#
broadcast
Enables broadcast forwarding for all VC bundle members.
Command
Purpose