From: Hilmi Yaacob (hilmi@xxxxxxxxxxxxxxxxxx)
Date: Tue Feb 27 2001 - 14:25:12 GMT-3
Calling all gurus/shifus,
I badly need your help!!..
The Overview
Actually, i'm in the middle of conducting migration exercise for my customer
existing WAN network.
The Background.
The existing network consists of tons of old HP routers. All the routers are
connected to Promina WAN switch/multiplexer. And the Switches are connected
via multiple leased/trunk line which form a mash connection private network.
The configuration for the promina end; the ports for data communication are
configured as V.35/DCE interface.
And for the HP routers, they are configured using HP PPP (HP proprietary
PPP). The type of signaling each for wan port is differ between both ends
(local and remote router), one with V.35 DTE, and the other with V.35 DCE (I
guess it was required due to its proprietary way in implementing PPP).
The Integration Task.
To replace the HP routers gradually, an integration between HP and Cisco
Routers is unavoidable.
To imply the standard PPP protocol which would mean that the both routers
will be configured as DTE.
The Integration Problem.
The routers managed to establish a layer 2 PPP connection. And managed to
exchange their routing table via ospf protocol (Pls refer to below captures
taken from cisco routerand i had also observed the hp routing table which it
also has all the networks belong to cisco router)
But they cannot ping each other!!!!!
If u've ever encountered this situation or have any solution, pls reply.
The Capture.
Building configuration...
Current configuration : 1192 bytes
!
version 12.1
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router
!
logging rate-limit console 10 except errors
enable secret 5 $1$hdeW$Fa4tudCekO6NKS7Ppd.BY.
enable password router
!
ip subnet-zero
!
!
no ip finger
!
call rsvp-sync
!
!
!
!
!
!
!
!
interface Loopback0
ip address 2.2.2.2 255.255.255.255
!
interface FastEthernet0/0
no ip address
ip ospf hello-interval 5
speed auto
full-duplex
no cdp enable
!
interface Serial0/0
no ip address
ip ospf hello-interval 5
no fair-queue
clockrate 2000000
!
interface Serial0/1
ip address 150.150.134.3 255.255.255.0
encapsulation ppp
ip ospf hello-interval 5
!
interface Ethernet1/0
no ip address
shutdown
half-duplex
no cdp enable
!
router ospf 1
log-adjacency-changes
area 1.1.1.1 stub
network 2.2.2.2 0.0.0.0 area 1.1.1.1
network 150.150.134.0 0.0.0.255 area 1.1.1.1
!
ip classless
no ip http server
!
dialer-list 1 protocol ip permit
dialer-list 1 protocol ipx permit
no cdp advertise-v2
!
dial-peer cor custom
!
!
!
!
line con 0
exec-timeout 0 0
transport input none
line aux 0
line vty 0 4
password cisco
login
!
end
Router#sh ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter
area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
2.0.0.0/32 is subnetted, 1 subnets
C 2.2.2.2 is directly connected, Loopback0
150.150.0.0/24 is subnetted, 2 subnets
O 150.150.16.0 [110/58] via 150.150.134.1, 00:03:00, Serial0/1
C 150.150.134.0 is directly connected, Serial0/1
Router#sh int s0/1
Serial0/1 is up, line protocol is up
Hardware is DSCC4 Serial
Internet address is 150.150.134.3/24
MTU 1500 bytes, BW 2048 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
LCP Open
Listen: CDPCP
Open: IPCP
Last input 00:00:02, output 00:00:04, output hang never
Last clearing of "show interface" counters 00:21:19
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/1/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1536 kilobits/sec
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
279 packets input, 18158 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
384 packets output, 24000 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Regards/HY
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