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(ASCEND) P130/5.1Ap2 does not bridge IP(?) broadcast
Hi!
I upgraded my P130 (bridging IP over a nailed T1) from 5.0Ap1 to 5.1Ap2
and now they do not bridge (IP??) broadcast traffic anymore. This setup
was working fine with 5.0Ap1!!
Anyone else come across this problem?
this is my network topology
Lan A P130 nailed T1 P130 Lan B
.58 .59
------------- [] ------------- [] -----------
Routers in Lan A Routers in Lan B
[] iam .77 [] pike .86
[] joey .74
[] vole .92
On Lan A (snooping for RIPs only)
vole -> BROADCAST RIP R (4 destinations)
vole -> BROADCAST RIP R (4 destinations)
iam -> .255 RIP R (25 destinations)
iam -> .255 RIP R (20 destinations)
joey -> .255 RIP R (3 destinations)
On Lan B (snooping for IP/MAC broadcast)
pike -> BROADCAST RIP R (3 destinations)
pike -> BROADCAST RIP R (3 destinations)
.99 -> (broadcast) ARP C Who is .135, .135 ?
.49 -> (broadcast) ARP C Who is .43, .43 ?
Also note, Lan A and Lan B are made up of Bay 28115/ADV 10/100 fast
ethernet switches, running 802.1D (spanning tree).
On 5.0Ap1, vole/iam/joey (on Lan A) could hear the RIP broadcast from pike,
and pike (on Lan B) could hear RIP broadcast from vole/iam/joey.
95% of hosts are Sun workstations running Solaris 2.5.1. About 98% or
more of traffic on network is TCP/IP.
-slyin
Shan-Liang Yin
shan@rentec.com
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