From: Haohong Lin (hhlin@xxxxxxxxxx)
Date: Tue Apr 24 2001 - 23:20:44 GMT-3
   
Hi,
    When I configure DLSw with transparent bridge between two router.
    My laptop "H1" cann't reach for any host on LAN2.
    On R1, it can find lots of host in reachability cache.
R1#sh dlsw rea
DLSw Local MAC address reachability cache list
Mac Addr         status     Loc.    port                 rif
0008.de5c.6477   FOUND      LOCAL   TBridge-001    --no rif--
DLSw Remote MAC address reachability cache list
Mac Addr         status     Loc.    peer
0001.1351.f39e   FOUND      REMOTE  10.1.10.36(2065)
0001.13b1.5a37   FOUND      REMOTE  10.1.10.36(2065)
0001.13b1.5ac5   FOUND      REMOTE  10.1.10.36(2065)
0001.13b1.eb57   FOUND      REMOTE  10.1.10.36(2065)
0001.13b1.eb67   FOUND      REMOTE  10.1.10.36(2065)
0003.fb44.3d8b   FOUND      REMOTE  10.1.10.36(2065)
0003.fb44.6b52   FOUND      REMOTE  10.1.10.36(2065)
0003.fb44.6beb   FOUND      REMOTE  10.1.10.36(2065)
0003.fb44.9b54   FOUND      REMOTE  10.1.10.36(2065)
0005.9357.d562   FOUND      REMOTE  10.1.10.36(2065)
0006.0dd9.8935   FOUND      REMOTE  10.1.10.36(2065)
0006.2933.40ab   FOUND      REMOTE  10.1.10.36(2065)
0008.5a76.df19   FOUND      REMOTE  10.1.10.36(2065)
0008.5a76.df39   FOUND      REMOTE  10.1.10.36(2065)
000a.45ef.3233   FOUND      REMOTE  10.1.10.36(2065)
000a.5d73.2ba2   FOUND      REMOTE  10.1.10.36(2065)
000a.5d97.2521   FOUND      REMOTE  10.1.10.36(2065)
000a.5d97.59d4   FOUND      REMOTE  10.1.10.36(2065)
000a.5d97.f999   FOUND      REMOTE  10.1.10.36(2065)
000a.5dd7.d7b5   FOUND      REMOTE  10.1.10.36(2065)
000a.5de7.9ee5   FOUND      REMOTE  10.1.10.36(2065)
000a.5df3.7c01   FOUND      REMOTE  10.1.10.36(2065)
000a.5df3.f271   FOUND      REMOTE  10.1.10.36(2065)
000b.60c5.f6df   FOUND      REMOTE  10.1.10.36(2065)
000b.9e54.3d00   FOUND      REMOTE  10.1.10.36(2065)
000b.ed10.6346   FOUND      REMOTE  10.1.10.36(2065)
000b.ed10.85be   FOUND      REMOTE  10.1.10.36(2065)
DLSw Local NetBIOS Name reachability cache list
NetBIOS Name     status     Loc.    port                 rif
DLSw Remote NetBIOS Name reachability cache list
NetBIOS Name     status     Loc.    peer
DNS              FOUND      REMOTE  10.1.10.36(2065)
FQWAN            FOUND      REMOTE  10.1.10.36(2065)
HANGYF           FOUND      REMOTE  10.1.10.36(2065)
HY               FOUND      REMOTE  10.1.10.36(2065)
JLZHOU           FOUND      REMOTE  10.1.10.36(2065)
KUNFUNT          FOUND      REMOTE  10.1.10.36(2065)
LEIHUANG         FOUND      REMOTE  10.1.10.36(2065)
NINGZHU1         FOUND      REMOTE  10.1.10.36(2065)
XNWU             FOUND      REMOTE  10.1.10.36(2065)
YFZHU            FOUND      REMOTE  10.1.10.36(2065)
YIBAI            FOUND      REMOTE  10.1.10.36(2065)
ZHY2             FOUND      REMOTE  10.1.10.36(2065)
ZIJIN-NETBANK    FOUND      REMOTE  10.1.10.36(2065)
and I can resolve the host name via ping:
C:\WINDOWS>ping -a 10.1.1.188
Pinging ZIJIN-NETBANK [10.1.1.188] with 32 bytes of data:
Reply from 10.1.1.188: bytes=32 time=14ms TTL=124
Reply from 10.1.1.188: bytes=32 time=14ms TTL=124
Reply from 10.1.1.188: bytes=32 time=28ms TTL=124
Reply from 10.1.1.188: bytes=32 time=13ms TTL=124
Ping statistics for 10.1.1.188:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 13ms, Maximum =  28ms, Average =  17ms
C:\WINDOWS>
I can reach host  "zijin-netbank" via dos prompt command "start
\\10.1.1.188".
But I search for the host "zijin-netbank" via Windows, found nothing.
-----QUESTION -----------------------------------------
Question:
   Can I search host on LAN 2 using hostname?
    Thank in advance.
       |
H1-+
       |                                dlsw
|
       +-- R1---------------/                                             |
       |                             /---------------------------R2---+ LAN2
       |
|
R1:
dlsw local-peer peer-id 172.30.20.2
dlsw remote-peer 0 tcp 10.1.10.36
dlsw bridge-group 1
!
!
interface Ethernet0
 ip address 172.30.20.2 255.255.255.0
 bridge-group 1
interface Serial1
 ip address 172.30.10.1 255.255.255.0
 clockrate 2000000
!
router eigrp 1
 network 172.30.0.0
 no auto-summary
!
bridge 1 protocol ieee
!
R2:
dlsw local-peer peer-id 10.1.10.36
dlsw remote-peer 0 tcp 172.30.20.2
dlsw bridge-group 1
!
!
interface Ethernet0
 ip address 10.1.10.36 255.255.0.0
 bridge-group 1
!
interface Serial1
 ip address 172.30.10.2 255.255.255.0
!
router eigrp 1
 network 172.30.0.0
 network 10.0.0.0
 no auto-summary
!
bridge 1 protocol ieee
Regards,
Haohong Lin
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