THOMSON SPEEDTOUCH 510I - REFERENCE GUIDE RELEASE 4.0 Reference Manual page 154

Firewall Commands
[srcport]
[srcportend]
[dstport]
[dstportend]
[icmptype]
[icmpcode]
[icmpcodeend]
[clink]
action
150
The TCP/UDP port (or beginning of range) the packet should [or
should NOT] be from.
Select one of the supported TCP/UDP port names (See
" Supported TCP/UDP Port Names" on page 290
TCP/UDP port names supported by the SpeedTouch
Alternatively, specify the protocol number.
The source TCP/UDP port range end (inclusive).
(Only applicable for ranges)
Select one of the supported TCP/UDP port names (See
" Supported TCP/UDP Port Names" on page 290
TCP/UDP port names supported by the SpeedTouch
Alternatively, specify the protocol number.
The TCP/UDP port (or beginning of range) the packet should [or
should NOT] be going to.
Select one of the supported TCP/UDP port names (See
" Supported TCP/UDP Port Names" on page 290
TCP/UDP port names supported by the SpeedTouch
Alternatively, specify the protocol number.
The destination TCP/UDP port range end (inclusive).
(Only applicable for ranges)
Select one of the supported TCP/UDP port names (See
" Supported TCP/UDP Port Names" on page 290
TCP/UDP port names supported by the SpeedTouch
Alternatively, specify the protocol number.
The expected [or NOT expected] ICMP type (name or number) of
the packet.
Select one of the supported ICMP type names (See
ICMP Type Names" on page 293
supported by the SpeedTouch
Alternatively, specify the protocol number.
A number between 0 and 15.
Represents the expected [or NOT expected] ICMP code (or begin-
ning of range) of the packet as specified in the latest version of
RFC1700: Assigned number.
A number between 0 and 15.
Represents the ICMP code range end.
Only applicable for ranges.
The name of the chain to be parsed when this rule applies. (action is
ignored).
Action to be taken when this rule applies. Choose between:
accept : the packet may pass.
•
deny : ICMP error destination unreachable. An error message
•
is sent back to the sender.
drop : packet disappears. It is silently dropped, that is, without
•
sending an error message to the sender.
count : update of statistics. Has no influence on the packet.
•
for a listing of
TM
for a listing of
TM
for a listing of
TM
for a listing of
TM
" Supported
for a listing of ICMP type names
TM
).
OPTIONAL
).
OPTIONAL
).
OPTIONAL
).
OPTIONAL
).
OPTIONAL
OPTIONAL
OPTIONAL
OPTIONAL
REQUIRED
E-SIT-CTC-20021203-0003 v1.0