From: Ramachandra Shenoy N (rshenoy@xxxxxxxxxx)
Date: Mon Feb 11 2002 - 08:25:07 GMT-3
Was curios if the suggestion I mentioned did serve the purpose, but I
realize something else was the problem, the solution I worked around was
to have two nlsp process running on the edge router and then
redistributing with distibute-list, your approach seems to be more
logical, I will do more research and keep you posted.
Thanks
Ramachandra Shenoy N
-----Original Message-----
From: Alex Wong [mailto:cciehoper@hotmail.com]
Sent: Sunday, February 10, 2002 10:51 PM
To: rshenoy@peakxv.net
Cc: ccielab@groupstudy.com
Subject: RE: DLSW on-demand peer and dynamic peer
Hi Shenoy,
You have a good memory. The case is solved and the following is the
configs
of the related routers.
R2501--s1.1--------FR----------s1.1--R2511
NLSP
All I want to do is the prevent the 2501 to learn the ipx network 15
from
2511.
I just applied the distribute-list.... as shown to the ipx eigrp process
and
it is done.
Besides I have tried the ipx output-network filter to the serial
interface
and also tried distribute-list... out serial 1.1 in the ipx eigrp
process.
Both no luck. I think it is because the output-network filter is only
applicable to rip and the s1.1 is not running eigrp , it is nlsp :)
After all, thank you for reminding me.
Router 2511
sh ru
Building configuration...
Current configuration : 4619 bytes
!
version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname 2511
!
enable password jostsd
!
username 2621 password 0 cisco
username 2513 password 0 cisco
ipx routing 0010.7b3a.bf94
ipx internal-network 2000
!
!
!
interface Loopback0
ip address 140.100.2.2 255.255.255.0
ipx network 20
!
interface Loopback1
ip address 172.100.1.1 255.255.255.0
!
interface Loopback10
ip address 140.100.120.2 255.255.255.0
ip ospf network point-to-point
!
interface Loopback11
ip address 140.100.121.2 255.255.255.0
!
interface Loopback100
ip address 10.254.254.254 255.255.255.0
!
interface Ethernet0
no ip address
!
interface Serial0
ip address 140.100.12.2 255.255.255.0
encapsulation frame-relay
ipx network 12
ipx output-sap-filter r2sap1
frame-relay map ip 140.100.12.1 201 broadcast
!
interface Serial1
no ip address
encapsulation frame-relay
no keepalive
clockrate 2000000
!
interface Serial1.1 point-to-point
ip address 192.168.23.2 255.255.255.0
ipx ipxwan 0 unnumbered 2511
ipx nlsp enable
ipx nlsp rip off
ipx nlsp sap off
frame-relay interface-dlci 103
!
interface Async8
ip unnumbered Loopback1
encapsulation ppp
ip tcp header-compression passive
no ip mroute-cache
dialer in-band
async mode interactive
peer default ip address pool class
ppp authentication chap
!
interface Async17
ip address 192.168.10.1 255.255.255.0
encapsulation ppp
shutdown
async dynamic routing
async mode dedicated
!
router ospf 1
log-adjacency-changes
redistribute connected subnets route-map onlys1
network 140.100.2.2 0.0.0.0 area 0
network 140.100.12.2 0.0.0.0 area 0
network 140.100.120.2 0.0.0.0 area 0
neighbor 140.100.12.1 priority 1
!
router bgp 3
no synchronization
bgp log-neighbor-changes
network 140.100.12.0 mask 255.255.255.0
network 192.168.51.192 mask 255.255.255.192
aggregate-address 192.168.51.0 255.255.255.0 suppress-map sup1
neighbor 140.100.1.1 remote-as 3
neighbor 140.100.1.1 update-source Loopback0
neighbor 192.168.23.3 remote-as 1
neighbor 192.168.23.3 next-hop-self
neighbor 192.168.23.3 allowas-in
no auto-summary
!
ip classless
ip http server
!
access-list 2 permit 192.168.51.192 0.0.0.63
access-list 2 deny any
access-list 7 permit 140.100.112.128 0.0.0.63
access-list 1000 deny 35.0007.0007.0007 7 3print
access-list 1000 permit FFFFFFFF
access-list 1200 deny AAA00000 FFF00000
access-list 1200 permit -1
!
!
ipx router eigrp 1
redistribute nlsp
distribute-sap-list 1000 out
distribute-list ipxlist1 out
network 20
network 12
!
!
ipx router nlsp
area-address 0 0
route-aggregation
redistribute eigrp 1 access-list 1200
!
!
ipx router rip
no network 2000
no network 20
no network 12
!
!
!
!
ipx access-list standard ipxlist1
deny 15
permit FFFFFFFF
!
ipx access-list sap r2sap1
deny 35.0004.0004.0004 4 fileserver
permit FFFFFFFF
route-map sup1 permit 10
match ip address 2
!
route-map onlys1 permit 10
match interface Serial1
!
route-map setnocomm permit 10
match ip address 7
set community none
!
route-map setnocomm permit 20
!
end
2511#sixr
Codes: C - Connected primary network, c - Connected secondary network
S - Static, F - Floating static, L - Local (internal), W - IPXWAN
R - RIP, E - EIGRP, N - NLSP, X - External, A - Aggregate
s - seconds, u - uses, U - Per-user static
12 Total IPX routes. Up to 1 parallel paths and 16 hops allowed.
Current default route is:
NX FFFFFFFE [26][02/02][01/01] via 3000.0000.0000.0001, 134s,
Se1.1
NA AAA00000 FFF00000 via 0.0000.0000.0000, Nu0
L 2000 is the internal network
C 12 (FRAME-RELAY), Se0
C 20 (UNKNOWN), Lo0
E 10 [2297856/1] via 12.0001.0001.0001, age 00:13:18,
2u, Se0
E 15 [2681856/1] via 12.0001.0001.0001, age 00:13:18,
1u, Se0
E 16 [2172416/1] via 12.0001.0001.0001, age 00:13:18,
1u, Se0
N 35 [26][01/01] via 3000.0000.0000.0001, 134s,
Se1.1
E 166 [2172416/1] via 12.0001.0001.0001, age 00:13:19,
1u, Se0
N 3000 [26][02/01] via 3000.0000.0000.0001, 135s,
Se1.1
E AAAA0000 [2297856/1] via 12.0001.0001.0001, age 00:13:20,
1u, Se0
E AAAB0000 [2297856/1] via 12.0001.0001.0001, age 00:13:20,
1u, Se0
2511#
Router 2501
2501# sh ru
Building configuration...
Current configuration:
!
version 12.0
service timestamps debug datetime
service timestamps log datetime
no service password-encryption
service udp-small-servers
service tcp-small-servers
!
hostname 2501
!
enable secret 5 $1$ghpy$tG9O4PNKFwmSOmoI9wzzq/
enable password pass
!
ip subnet-zero
ipx routing 0003.0003.0003
ipx internal-network 3000
!
!
!
interface Loopback0
ip address 192.168.3.3 255.255.255.0
no ip directed-broadcast
!
interface Loopback10
ip address 140.100.130.3 255.255.255.0
no ip directed-broadcast
!
interface Loopback11
ip address 192.168.31.3 255.255.255.128
no ip directed-broadcast
!
interface Loopback12
ip address 192.168.31.129 255.255.255.192
no ip directed-broadcast
!
interface Loopback13
ip address 192.168.31.193 255.255.255.192
no ip directed-broadcast
!
interface Loopback20
no ip address
no ip directed-broadcast
!
interface Ethernet0
ip address 10.20.2.81 255.255.255.0
no ip directed-broadcast
no mop enabled
!
interface Serial0
ip address 192.168.35.3 255.255.255.0
no ip directed-broadcast
ipx network 35
!
interface Serial1
no ip address
no ip directed-broadcast
encapsulation frame-relay
logging event subif-link-status
logging event dlci-status-change
no keepalive
!
interface Serial1.1 point-to-point
ip address 192.168.23.3 255.255.255.0
no ip directed-broadcast
ipx ipxwan 0 unnumbered 2501
ipx nlsp enable
ipx nlsp rip off
ipx nlsp sap off
frame-relay interface-dlci 103
!
router bgp 1
network 192.168.23.0
network 192.168.30.0
network 192.168.31.0 mask 255.255.255.128
network 192.168.31.128 mask 255.255.255.192
network 192.168.31.192 mask 255.255.255.192
network 192.168.35.0
aggregate-address 192.168.31.0 255.255.255.0
neighbor 192.168.23.2 remote-as 3
neighbor 192.168.35.5 remote-as 2
neighbor 192.168.35.5 send-community
neighbor 192.168.35.5 route-map setcomm out
!
no ip classless
!
access-list 3 permit 192.168.31.128 0.0.0.63
!
ipx route default Serial1.1
!
ipx router nlsp
area-address 0 0
!
ipx router rip
no network 3000
!
!
ipx sap 4 fileserver 35.0004.0004.0004 451 1
ipx sap 7 3print 35.0007.0007.0007 451 1
!
!
ipx access-list standard ipxlist1
deny 15
permit FFFFFFFF
route-map setcomm permit 10
match ip address 3
set community no-export
!
2501#
2501#
2501#sh ipx rou
Codes: C - Connected primary network, c - Connected secondary network
S - Static, F - Floating static, L - Local (internal), W - IPXWAN
R - RIP, E - EIGRP, N - NLSP, X - External, A - Aggregate
s - seconds, u - uses, U - Per-user static
9 Total IPX routes. Up to 1 parallel paths and 16 hops allowed.
Current default route is:
S FFFFFFFE via 0.0000.2000.0000, Se1.1
NA AAA00000 FFF00000 [26][02/06] via 2000.0000.0000.0001, 115s,
Se1.1
L 3000 is the internal network
C 35 (HDLC), Se0
NX 10 [26][14/02][13/01] via 2000.0000.0000.0001, 116s,
Se1.1
N 12 [26][01/01] via 2000.0000.0000.0001, 116s,
Se1.1
NX 16 [26][14/02][13/01] via 2000.0000.0000.0001, 116s,
Se1.1
N 20 [26][01/01] via 2000.0000.0000.0001, 116s,
Se1.1
NX 166 [26][14/02][13/01] via 2000.0000.0000.0001, 116s,
Se1.1
N 2000 [26][02/01] via 2000.0000.0000.0001, 116s,
Se1.1
>From: "Ramachandra Shenoy N" <rshenoy@peakxv.net>
>To: "'Alex Wong'" <cciehoper@hotmail.com>, <ccielab@groupstudy.com>
>Subject: RE: DLSW on-demand peer and dynamic peer
>Date: Sun, 10 Feb 2002 21:36:54 -0800
>
>How about your earlier ipx nlsp probs did you resolve the issues ?
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>Alex Wong
>Sent: Sunday, February 10, 2002 7:17 PM
>To: ccielab@groupstudy.com
>Subject: DLSW on-demand peer and dynamic peer
>
>Hi Group,
>
>Sorry for its simplicity but I want you can verify my understanding.
>
>1. On-demand is formed when using peer group. Each group member can
form
>
>peer with member of other group even no remote-peer is configured.
>However, each member MUST have the command "dlsw peer-on-demand-default
>tcp"
>.
>Tcp is the default encapsulation, fst is the ONLY other available
>encapsulation.
>
>2. Dynamic peer is formed when some conditions like mac, sap are met.
>
>Please correct me if I am wrong. Thank you.
>
>Alex
>
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 13:46:18 GMT-3