11:50:45
>LINK UP
UP
<
ST:11:20:40
ET:000:30:05
PAGE:1
ATU-R
ISP
ARP req
---->
<----
ARP rep
PAGE-UP PAGE-DN
SUMMARY
• DHCP SERVER: DHCP server IP address. If this reports FAIL,
then the ISP did not return a DNS server IP address or it was
invalid.
• GATEWAY: Gateway IP address.
• SUBNET MASK: Netmask.
• LEASE TIME: Duration shown in HH:MM:SS of the IP address
allocation.
The screen contains this F-Key:
DETAIL
(F4): Press to display the right screen shown in Figure
22. It reports the details of the handshake messages exchanged
between the STU-R and the DHCP server. The screen also pro
-
vides the protocol decode of the messages exchanged between
the STU-R and the ISP. It contains the following F-keys:
PAGE-UP
(F1) and
PAGE-DN
(F2): Page through any additional
screens.
SUMMARY
(F4): Press to return to the IP STATUS screen.
LLC-BRG Static IP Status
11:50:45
>LINK UP
UP
<
ST:11:20:40
ET:000:30:05
IP STATUS
ARP:PASS
LOCAL IP
:192.168.102.106
GATEWAY
:207.181.199.178
DNS SERVER :206. 13. 28. 12
DETAIL
Figure 23 ARP IP Screens
After pressing CONNECT in IP CONFIGURATION, the test set will
send an ARP (Address Resolution Protocol) request to the ISP
in order to verify the IP configuration. The following is reported:
ST
: Indicates when the CONNECT key was pressed.
ET
: Elapsed time since the CONNECT key was pressed.
The status of the connection to the ISP is displayed on the right
side of the screens. It can be ‘ARP UP’, if it has passed, or it can
be ‘ARP DOWN’, if it has failed. The status is also displayed under
the IP STATUS line in the left screen of Figure 23. It can be:
ARP: in progress
: Connection is not yet competed.
ARP: PASS
: A successful connection.
ARP: FAIL
: Connection was not successful; indicated by one of
the following messages:
MTT-14B e_Manual D07-00-083P RevA00
Page 41 of 101
