12-20

User

Guide

for

the

Cisco

Application

Networking

Manager

5.2

OL-26572-01

Chapter

12

Configuring

Network

Access

Configuring

Virtual

Context

BVI

Interfaces

Note

Fields

and

information

related

to

IPv6

require

ACE

module

and

ACE

appliance

software

Version

A5(1.0)

or

later.

Ta

b

l

e

12-3

BVI

Interface

Attributes

Field

Description

BVI

BVI

identifier.

Either

accept

the

automatically

incremented

entry

or

enter

a

different,

unique

value

for

the

BVI.

Valid

entries

are

from

1

to

4094.

Description

Brief

description

for

this

interface.

IP

Address

IPv4

address

assigned

to

this

interface.

This

address

must

be

a

unique

IP

address

that

is

not

used

in

another

context.

Duplicate

IP

addresses

in

different

contexts

are

not

supported.

Note

If

this

interface

is

only

used

for

IPv6

traffic,

entering

an

IPv4

address

is

optional.

IPv6

requires

ACE

module

and

ACE

appliance

software

Version

A5(1.0)

or

later.

Alias

IP

Address

IPv4

address

of

the

alias

that

this

interface

is

associated

with.

Peer

IP

Address

IPv4

address

of

t

he

remote

peer.

Netmask

Subnet

mask

to

be

used.

Admin

Status

Administrative

state

of

the

interface:

Up

or

Down.

Secondary

IP

Groups

Option

that

is

available

only

for

the

ACE

module

A2(3.0),

ACE

appliance

A4(1.0),

and

later

releases

of

either

device

type.

The

number

of

secondary

IP

groups

that

you

can

enter

for

a

BVI

depends

on

the

ACE

release

as

follows:

•

ACE

module

A2(3.0)

and

ACE

appliance

A4(1.0)—Up

to

4

secondary

IP

groups.

•

ACE

module

A2(3.1)

and

later—Up

to

15

secondary

IP

groups.

To

create

secondary

IP

groups

for

this

BVI,

do

the

following:

a.

Define

one

or

mor

e

of

the

following

secondary

IP

ad

dress

types:

–

IP—Secondary

IP

address

assigned

to

this

interface.The

primary

address

must

be

active

for

the

secondary

address

to

be

active.

–

AliasIP—Secondary

IP

address

of

the

alias

associated

with

this

interface.

–

PeerIP—Secondary

IP

address

of

the

remote

peer.

–

Netmask—Secondary

subnet

mask

to

be

used.

The

ACE

has

a

syst

em

limit

of

1,

024

for

each

secondary

IP

add

ress

type.

b.

Click

Add

to

selection

(right

arrow)

to

add

the

group

to

the

group

display

area.

c.

Repeat

the

first

two

steps

for

each

additional

group.

d.

(Optional)

Rearrange

the

order

in

which

the

groups

are

listed

by

selecting

one

of

the

group

listings

in

the

group

display

area

and

click

either

Move

item

up

in

list

(up

arrow)

or

Move

item

down

in

list

(down

arrow).

Note

that

the

ACE

does

not

care

what

order

the

groups

are

in.

e.

(Optional)

Edit

a

group

or

remove

it

from

the

list

by

selecting

the

desired

group

in

the

group

display

area

and

cl

ick

Remove

fr

om

selection

(l

eft

arrow).

First

VLAN

First

VLAN

whose

bridge

group

is

to

be

configured

with

this

BVI.

This

VLAN

can

be

the

server

or

client

VLAN.

Valid

entries

are

from

2

to

4094.