Samsung CS-25M21MA Manual do Utilizador descarregar pdf (Página 2)

3. Issue: You can’t surf unless you put DNS numbers into your lap top on a circuit

using Covad PPP information and IPs. As you know, on Covad PPP circuits (bz8

+ bzn) the CPE obtains the DNS through PPP authentication.

Work Around: On the 1000s the authentication has to be 100% done in order for

the CPE to give the DNS to your lap top. You have to wait 2-3 minutes after the

CPE syncs before the CPE will give the DNS to your lap top via DHCP. You will

have to do an ipconfig/release and an ipconfig/renew in the dos window after 2-3

minutes pass to get the DNS information. You can of course just leave the DNS

numbers in your lap top statically assigned.

4. Issue: The Wizard is now occasionally failing with the Samsung 1000

configurations. The first auto-configuration fails. You will notice that it now erases

the current configuration and then reboots. It doesn’t seem to wait long enough

for the reboot and then the config fails. Watch the CPE. You will notice that the

LEDs haven’t even come on yet after the failure. Then you will see all of them

turn green.

Workaround: Once the LEDs are normal, meaning a green SYS led and red

LEDs for ports that are not in synch and green for ports that are in synch, you

can then do another auto-configuration. This second auto-configuration after the

LEDs come back to normal should work.

5. Issue: The Samsung 1000 is sync-no-surf because it won’t authenticate. A 4622

is able to surf. This can happen when your circuit is on an ERX and not a

Redback. This can also happen if your 1000 isn’t configured properly so check

your configs.

Workaround: You can ask TAC to check to see if your circuit is on an ERX. If it

is, have them move it to a Redback. There is also a command that you can put

into the CPE. The command has not been approved by CPE engineers yet. Once

it is it will be added to this workaround.

6. Issue: Tera Term won’t work at all. (Hyper-terminal is not supported.) Your

output might look like the example below. This won’t happen if you have 1140 (or

newer) firmware.

covad-1# show run

module t1 0/0

clock_source line

exit t1

module t1 0/1

clock_s

ource line

1 2 3 4 5 6 7 ... 11 12

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Samsung CS-25M21MA Manual do Utilizador Página 2