Dear Admins,
I have an
Alpha 4100
2 GB RAM DU4.0D
My alpha has 2 NET cards
1- ATM card: it is connected to ATM Gigaswitch box via fiber medium. It has
an IP address and all tcp/ip connections are done on it.
2- 10 Mbps Erhernet card. It is used by LAT terminal servers to get
connected to my alpha. It has no IP address.
I want to remove the ATM card and make the ethernet card THE ONLY CARD on
the machine.
I think making the ATM card down (with ifconfig) and giving the IP address
(of ATM card) to the ethernet card will be enough.
What should I do so that ethernet card can do both its and ATM card's
functions ? (In the UNIX side ...)
Can there be some adjustments on the network active devices (switches
etc...)
What can be the problems ?
******************************
ifconfig output
>ifconfig -a
tu0: flags=c63<UP,BROADCAST,NOTRAILERS,RUNNING,MULTICAST,SIMPLEX>
sl0: flags=10<POINTOPOINT>
lo0: flags=100c89<UP,LOOPBACK,NOARP,MULTICAST,SIMPLEX,NOCHECKSUM>
inet 127.0.0.1 netmask ff000000 ipmtu 4096
ppp0: flags=10<POINTOPOINT>
elan0: flags=c63<UP,BROADCAST,NOTRAILERS,RUNNING,MULTICAST,SIMPLEX>
inet 192.80.133.65 netmask ffffff00 broadcast 192.80.133.255 ipmtu 1500
********************************
/etc/atm.conf (*from sys_check*)
The atm.conf file specifies the ATM commands for atmconfig.
print Starting ATM Network
up driver=lta0
wait state=up driver=lta0
run /usr/sbin/atmsig up driver=lta0 ilmi state=on wait
sleep 3
run atmelan create driver=lta0 name=db
print ATM network started
***********************************
atmelan show unit=0 (*from sys_check*)
Local LEC ATM Address: 3999990000000008002bb60b00.08002b804830.00
LES ATM Address: 3999990000000008002bb60b00.08002bb60b11.00
BUS ATM Address: 3999990000000008002bb60b00.08002bb60b12.00
Lan Type: Ethernet/802.3
Max frame Size: 1516
Proxy Flag: FALSE
Elan Name: db
LEC ID: 4 (0x0004)
Registered MAC Addresses: 08-00-2b-80-48-30
Control Timeout: 10
Max Unknown Frame Count: 1
Max Unknown Frame Time: 1
VCC Timeout: 1200
Max Retry Count: 2
Aging Time: 300
Forward Delay Time: 15
Topology Change Flag: FALSE
LE-ARP Response Time: 1
Flush Timeout: 4
Path Switching Delay: 6
Control State: S_OPERATIONAL
Illegal Control Frames Rcvd: 0
Control Transmit Failures: 0
Unicast Frames Sent Direct: 47796934
Unicast Frames Flooded: 974
Unicast Frames Discarded: 782
Non-Unicast Frames Sent: 60788
Frames Received from BUS: 2052963
Frames Received Data Direct: 27368166
Receive Frames Discarded: 1561873
Echo Frames Suppressed: 61760
Control Frames Sent: 68032
Control Frames Received: 163421
LE-ARP Requests Sent: 64123
LE-ARP Requests Received: 87318
.........................................
Thanx in advance for your interest and time....
I'll summarize ...
selcuk.karaca_at_aski.gov.tr
Unix sys Admin
ASKI - ANKARA
Received on Tue Jul 25 2000 - 15:22:24 NZST