Configuring an ISDN leased line interface in the Brick is similar
to the
basic procedure. After setting the basic information 'leased line
B1 channel (64S)'
you need to configure a WAN partner attached to the other end of
the line.
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[SLOT 3 UNIT 0 ISDN BRI]: Configure ISDN Basic Rate Interface
brick_bintec
________________________________________________________________________
Result of autoconfiguration: autoconfiguration disabled
ISDN Switch Type leased line B1 channel (64S)
D-Channel not used
B-Channel 1 leased dte
B-Channel 2 not used
Incoming Call Answering >
Advanced Settings >
SAVE CANCEL
________________________________________________________________________
Use <Space> to select
The BRICK automaticlly creates a temporary WAN partner interface
namend according to the slot and unit the leased line was
configured.
If the leased line provided by the Telekom is working well,
the state is 'up'!
Configure the Wan partner as follows:
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN]: WAN Partners
brick_bintec
________________________________________________________________________
Current WAN Partner Configuration
Partnername Protocol State
bri3-0-1 ppp up
backup_partner ppp dormant
ADD DELETE EXIT
________________________________________________________________________
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN][EDIT]: Configure WAN Partner brick_bintec
________________________________________________________________________
Partner Name bri3-0-1
Enabled Protocols <X> IP < > IPX < > BRIDGE
< > X.25
Encapsulation PPP
PPP Authentication Protocol none
IP >
IPX >
Advanced Settings >
SAVE CANCEL
________________________________________________________________________
Use <Space> to toggle
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN][EDIT][IP]: IP Configuration (bri3-0-1) brick_bintec
________________________________________________________________________
IP Transit Network no
Partner's LAN IP Address 200.200.200.0
Partner's LAN Netmask 255.255.255.0
SAVE CANCEL
________________________________________________________________________
Use <Space> to select
Create an new Wan partner with same settings as the lesaed line!
The differnce between the tow partners is only the dialnumber,
you
assign to the dialup ISDN partner.
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN][EDIT]: Configure WAN Partnern brick_bintec
________________________________________________________________________
Partner Name backup_partner
Enabled Protocols <X> IP < > IPX < > BRIDGE
< > X.25
Encapsulation PPP
Identify by Calling Number yes
PPP Authentication Protocol none
ISDN Numbers >
IP >
IPX >
Advanced Settings >
SAVE CANCEL
________________________________________________________________________
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN][EDIT][ISDN NUMBERS]: ISDN Numbers (backup_partner)
brick_bintec
_______________________________________________________________________________
ISDN Numbers for this partner:
ISDN Number Direction
06119672322 outgoing
6119672322 incoming
ADD DELETE EXIT
_______________________________________________________________________________
BIANCA/BRICK-XM Setup Tool BinTec Communications GmbH
[WAN][EDIT][IP]: IP Configuration (backup_partner) brick_bintec
________________________________________________________________________
IP Transit Network no
Partner's LAN IP Address 200.200.200.0
Partner's LAN Netmask 255.255.255.0
SAVE CANCEL
________________________________________________________________________
Use <Space> to select
At last we need a modification in the IpRouteTable. Metrics
having values with a lower
priority have precedence! A lower metric means higher priority.
The dialup ISDN connection needs the higher metric!
brick_bintec:admin> 25
inx Dest(*rw) IfIndex(rw) Metric1(rw) Metric2(rw)
Metric3(rw) Metric4(rw) NextHop(rw) Type(-rw)
Proto(ro) Age(rw) Mask(rw) Metric5(rw)
Info(ro)
00 199.99.99.0 1000 0 -1
-1 -1 199.99.99.99 direct
local 13609 255.255.255.192 33554432
.0.0
01 200.200.200.0 3001 1 -1
-1 -1 0.0.0.0 indirect
local 224 255.255.255.0 33554433
.0.0
02 200.200.200.0 10001 1 -1
-1 -1 0.0.0.0 indirect
local 115 255.255.255.0 33554433
.0.0
brick_bintec:ipRouteTable> Metric1:02=2
02: ipRouteMetric1.200.200.200.0.30( rw): 2
brick_bintec:ipRouteTable>iproutetable
inx Dest(*rw) IfIndex(rw) Metric1(rw) Metric2(rw)
Metric3(rw) Metric4(rw) NextHop(rw) Type(-rw)
Proto(ro) Age(rw) Mask(rw) Metric5(rw)
Info(ro)
00 199.99.99.0 1000 0 -1
-1 -1 199.99.99.99 direct
local 23668 255.255.255.192 33554432
.0.0
01 200.200.200.0 3001 1 -1
-1 -1 0.0.0.0 indirect
local 23668 255.255.255.0 33554433
.0.0
02 200.200.200.0 10001 2 -1
-1 -1 0.0.0.0 indirect
local 23669 255.255.255.0 33554434
.0.0
If the leased line is down, it will be automaticlly switched to
at the dialup line
and vice versa.
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