Cisco ISE Software Configuration Guide - Page 31

Configuring VC Class Parameters to Apply to a VC Bundle Member

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Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card Command Router(config-if-atm-member)# protect {group | vc} Router(config-if-atm-member)# service-policy {input | output} policy-map-name Router(config-if-atm-member)# ubr [pcr] Router(config-if-atm-member)# vbr-nrt pcr scr [mbs] Router(config-if-atm-member)# vbr-rt pcr scr [mbs] Router(config-if-atm-member)# cbr [pcr] Purpose Configures the bundle member to be an individually protected VC bundle member. Attaches a policy map to a member of a VC bundle. Note Only one traffic policy can be applied to all VCs belonging to the same interface. Configures UBR as the traffic shaping rule for the VC, qualified by an optional peak cell rate (pcr). Configures VBR-NRT as the traffic shaping rule for the VC, qualified by peak cell rate, sustainable cell rate (scr), and optional maximum burst cell size (mbs). Configures VBR-RT as the traffic shaping rule for the VC, qualified by peak cell rate, sustainable cell rate (scr), and optional maximum burst cell size (mbs). Configures CBR as the traffic shaping rule for the VC, qualified by an optional peak cell rate (pcr). Parameters set directly for a VC at the bundle-vc configuration level take precedence over values for these parameters set for the VC at any other level, including application of a VC class at the bundle-vc configuration level. Configuring VC Class Parameters to Apply to a VC Bundle Member To configure a VC class to contain commands that configure a specific VC member of a bundle when the class is applied to it, use the following commands in bundle-vc configuration mode, as needed. To enter vc-class configuration mode, use the vc-class atm command in global configuration mode. Command Router(config-vc-class)# oam-bundle [manage] [frequency] Router(config-vc-class)# bump {implicit | explicit precedence-level | traffic} Router(config-vc-class)# precedence [other | range] Router(config-vc-class)# mpls experimental [other | range] Router(config-vc-class)# protect {group | vc} Router(config-vc-class)# ubr [pcr] Router(config-vc-class)# vbr-nrt pcr scr [mbs] Purpose Enables end-to-end F5 OAM loopback cell generation and OAM management for all VCs in the bundle. Configures the bumping rules for the VC. Configures the precedence levels for the VC. Specifies which MPLS experimental bit values for a virtual circuit (VC) class can be mapped to a member of the VC bundle. Configures the VC either to belong to the protected group of the bundle or to be an individually protected VC bundle member. Configures UBR as the traffic shaping rule for the VC, qualified by an optional peak cell rate (pcr). Configures VBR-NRT as the traffic shaping rule for the VC, qualified by peak cell rate, sustainable cell rate (scr), and optional maximum burst cell size (MBS). Cisco IOS Release 12.0(27)S 31

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Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers
How to Configure Layer 3 Terminated VCs on the 4-Port ATM ISE Line Card
31
Cisco IOS Release 12.0(27)S
Parameters set directly for a VC at the bundle-vc configuration level take precedence over values for
these parameters set for the VC at any other level, including application of a VC class at the bundle-vc
configuration level.
Configuring VC Class Parameters to Apply to a VC Bundle Member
To configure a VC class to contain commands that configure a specific VC member of a bundle when
the class is applied to it, use the following commands in bundle-vc configuration mode, as needed. To
enter vc-class configuration mode, use the
vc-class atm
command in global configuration mode.
Router(config-if-atm-member)#
protect
{
group
|
vc
}
Configures the bundle member to be an individually protected VC
bundle member.
Router(config-if-atm-member)#
service-policy
{
input
|
output
}
policy-map-name
Attaches a policy map to a member of a VC bundle.
Note
Only one traffic policy can be applied to all VCs
belonging to the same interface.
Router(config-if-atm-member)#
ubr
[
pcr
]
Configures UBR as the traffic shaping rule for the VC, qualified
by an optional peak cell rate (
pcr
).
Router(config-if-atm-member)#
vbr-nrt
pcr scr
[
mbs
]
Configures VBR-NRT as the traffic shaping rule for the VC,
qualified by peak cell rate, sustainable cell rate (
scr
), and optional
maximum burst cell size (
mbs
).
Router(config-if-atm-member)#
vbr-rt
pcr scr
[
mbs
]
Configures VBR-RT as the traffic shaping rule for the VC,
qualified by peak cell rate, sustainable cell rate (
scr
), and optional
maximum burst cell size (
mbs
).
Router(config-if-atm-member)#
cbr
[
pcr
]
Configures CBR as the traffic shaping rule for the VC, qualified
by an optional peak cell rate (
pcr
).
Command
Purpose
Command
Purpose
Router(config-vc-class)#
oam-bundle
[
manage
]
[
frequency
]
Enables end-to-end F5 OAM loopback cell generation and OAM
management for all VCs in the bundle.
Router(config-vc-class)#
bump
{
implicit
|
explicit
precedence-level
|
traffic
}
Configures the bumping rules for the VC.
Router(config-vc-class)#
precedence
[
other
|
range
]
Configures the precedence levels for the VC.
Router(config-vc-class)#
mpls
experimental
[
other
|
range
]
Specifies which MPLS experimental bit values for a virtual
circuit (VC) class can be mapped to a member of the VC bundle.
Router(config-vc-class)#
protect
{
group
|
vc
}
Configures the VC either to belong to the protected group of the
bundle or to be an individually protected VC bundle member.
Router(config-vc-class)#
ubr
[
pcr
]
Configures UBR as the traffic shaping rule for the VC, qualified
by an optional peak cell rate (
pcr
).
Router(config-vc-class)#
vbr-nrt
pcr scr
[
mbs
]
Configures VBR-NRT as the traffic shaping rule for the VC,
qualified by peak cell rate, sustainable cell rate (
scr
), and optional
maximum burst cell size (MBS).