I need help with the DCHO set up with GnatBox Lite 3.0.3. I've been running
for about 3 months and the only problem I have is that GB won't release an IP
and get a new one with the way I have it set up. The only problem until today
was that I would have to re-start GB about every month so it would go look for
a new address. Today, however the cable company (Media One Road Runner)
deprovisioned my modem because GB was holding on to the IP address and causing
a conflict with another user. I had to call them tonight and luckily they
re-provisioned it wothout making me do something I don't want to - get rid of
GB and buy home networking from them. So I would really appreciate any help,
because if this happens again, I'm afraid they won't be so nice.
My set up is shown below taken directly from a cut and paste via the browser
interface. Can someone tell me why this doesn't do DCHP automatically?
Thanks very much for any help.
Bruce
GNAT Box Software Configuration Summary
--------------------------------------------------------------------------------GNAT
Box Light Version: 3.0.3 Mon Aug 07 21:06:54
2000--------------------------------------------------------------------------------
BASIC CONFIGURATION
DNS
disabled
FEATURES
XXXXXX-XXXXXX-XXXXXX-XXXXXX - GNAT Box Light 3.0 - Registered
NETWORK INFORMATION
LOGICAL INTERFACES
Name Type IP Address Netmask NIC
------------------- --------- --------------- --------------- -----
EXTERNAL EXTERNAL 24.xxx.xxx.xxx 255.255.248.0 ed2
DHCP
PROTECTED PROTECTED 192.168.xxx.xxx 255.255.255.0 ep0
NETWORK INTERFACE CARDS
NIC MAC Address MTU State Options
----- ----------------- ----- ----- -------
ed2 xx:xx:xx:xx:xx:xx 1500 up MANUAL
ep0 yy:yy:yy:yy:yy:yy 1500 up
PPP 1500 down MANUAL
Default route (gateway): DHCP
Hostname: GNAT-Box
PREFERENCES
CONTACT INFORMATION
Name:
Company:
Email Address:
Phone number:
Serial number: XXXXXXXX
Support email: [EMAIL PROTECTED]
KEYBOARD LAYOUT
United States ISO-8859-1
SCREEN SAVER
Timeout: 600 seconds
REMOTE LOGGING
Logging System Messages to Server: 192.168.XXX.XXX.
Filter facility: local1
NAT facility: local0
WWW facility: local2
Open priority: notice
Close priority: notice
WWW priority: notice
AUTHORIZATION
ADMINISTRATION ACCOUNTS
Index User Permissions
----- --------------- -------------------------
1 xx admin console www remote
EMAIL PROXY
disabled
REMOTE ADMINISTRATION
WWW Server: enabled
Updates: enabled
Port: 80
RMC Server: enabled
Updates: enabled
Port: 77
URL BLOCKING
disabled
MOBILE CODE BLOCKING
JAVA blocking: disabled
JAVA script blocking: disabled
ActiveX blocking: disabled
VPNs
ROUTING
RIP
disabled
STATIC ROUTES
Index IP Address Netmask Gateway
----- --------------- --------------- ---------------
OBJECTS
ADDRESSES
1 ANY_IP - DEFAULT: Matches all IP addresses.
Index Beginning Ending
----- --------------- ---------------
1 0.0.0.0 255.255.255.255
FILTERS
OUTBOUND
1 #DEFAULT TRADITIONAL URL PROXY: allow access to DNS.
DISABLED - Accept "PROTECTED" UDP
from "ANY_IP"
to "ANY_IP" 53
2 #DEFAULT NO TRADITIONAL URL PROXY: Allow protected network access to
anywhere.
Accept "PROTECTED" ALL
from "ANY_IP"
to "ANY_IP"
REMOTE ACCESS
1 #DEFAULT: Allow protected network access to WWW remote admin server.
Accept "PROTECTED" TCP
from 192.168.0.0/255.255.255.0
to 192.168.0.1/255.255.255.255 80
2 #DEFAULT: Allow protected network access to RMC remote admin server.
DISABLED - Accept "PROTECTED" TCP
from 192.168.0.0/255.255.255.0
to 192.168.0.1/255.255.255.255 77
3 #DEFAULT TRADITIONAL URL PROXY: Allow connections to URL proxy.
DISABLED - Accept "PROTECTED" TCP
from "ANY_IP"
to 0.0.0.0/0.0.0.0 2784
4 #DEFAULT EMAIL PROXY: Allow connections to email proxy.
DISABLED - Accept "EXTERNAL" TCP
from "ANY_IP"
to "ANY_IP" 25
5 #DEFAULT: Block/nolog discard bootp, netbios, snmp, and rwho.
+2301,2519
Deny ANY UDP nolog
from "ANY_IP"
to "ANY_IP" 9 67 68 137 138 161 513 2301 2519
6 #DEFAULT NO RIP: Block/nolog rip.
Deny ANY UDP nolog
from "ANY_IP"
to "ANY_IP" 520
7 #DEFAULT RIP: Accept UDP rip.
DISABLED - Accept ANY UDP
from "ANY_IP"
to "ANY_IP" 520
8 #DEFAULT RIP: Accept IGMP multicast for router addresses.
DISABLED - Accept ANY 2
from "ANY_IP"
to 224.0.0.0/255.255.255.0
9 #DEFAULT RIP: Accept router solicititations and advertisements
DISABLED - Accept ANY ICMP
from "ANY_IP"
to 224.0.0.0/255.255.255.0 9 10
10 #DEFAULT STEALTH: Block with alarm any other access to external
interface.
DISABLED - Deny "EXTERNAL" ALL alarm
from "ANY_IP"
to "ANY_IP"
11 #DEFAULT: Accept/nolog authentication (ident).
DISABLED - Accept ANY TCP nolog
from "ANY_IP"
to "ANY_IP" 113
12 #DEFAULT: Allow pings and ICMP traceroutes to GNAT Box.
DISABLED - Accept ANY ICMP
from "ANY_IP" 8
to "ANY_IP" 8
13 #DEFAULT: Allow UDP traceroutes to GNAT Box.
Deny ANY UDP nolog genICMP
from "ANY_IP"
to "ANY_IP" 32767:65535
14 #DEFAULT: Block/nolog stale WWW accesses.
Deny ANY TCP nolog
from "ANY_IP" 80
to "ANY_IP" 1024:65535
15 #DEFAULT: Block with alarm any other access to all interfaces.
Deny ANY ALL alarm
from "ANY_IP"
to "ANY_IP"
TIME GROUPS
None
PROTOCOLS
Index Name Number
----- ---------- ------
1 IGMP 2
2 ESP 50
3 AH 51
PREFERENCES
DEFAULT LOGGING
Log ALL packets rejected.
ALARMS
Send email for alarms when 80 seen within 120 seconds.
Send a maximum of 500 alarms per email.
Do not attempt to log host names using reverse DNS.
GENERAL
Stealth mode: disabled
Doorknob twists generate: alarm logMessage
Address spoofs generate: alarm logMessage
EMAIL SERVER
disabled
SNMP TRAPS
disabled
PAGER
disabled
IP PASS THROUGH
HOSTS/NETWORKS
Index Object or Address Range Interface Options
----- -------------------------------- ------------------ ---------
FILTERS
none
NAT
INBOUND TUNNELS
Index Protocol From IP Address Port To IP Address Port Options
----- -------- --------------- ----- --------------- -----
-----------
TIMEOUTS
ICMP: 15 seconds
TCP wait for ACK: 30 seconds
TCP: 600 seconds
TCP keep alive enabled: yes
UDP: 600 seconds
Wait after close: 20 seconds
--------------------------------------------------------------------------------
Copyright � 1996-2000 Global Technology Associates, Inc.
____________________________________________________________________
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