Logical Port Parameters - Cabletron Systems SmartSwitch 6000 User Manual

Logical Port Parameters

6-22
Any menu items preceded by asterisks instead of letters cannot be changed. These are
displayed only because the software code for the menu is shared with physical port
configuration.
If you want to configure one or more closed user groups (CUGs) for the port, press
at the third screen. (Otherwise, you do not need to configure anything on the fourth
screen.)
Parameter
Mapped DLCI Number
Blocked Port Flag
Pr iority
Bandwidth Allocation Group
Encapsulation Method
Modulo
Maximum LAPB Window Size
N2 Retr ansmit Count
T1 Retransm it Period
(msec)
T2 Wait Ack Period
T3 Link Alive Period
Logical DCE
Database Display
Lowest/Highest "nnn" Channel
Flow Control Negotiation
Throughput Class Negotiation
Local Charge Prevention
Reverse Charge Acceptance
Fast Select Acceptance
Incoming Calls Bar red
Outgoing Calls Bar red
Maximum Packet Size
Default Packet Size
Maximum Window Size
Default Window Size
Maximum Throughput Class
Default Calling Address
T20 Restart Timer (sec)
T21 Incoming Call Timer (sec)
( continued on next page)
Table 6-4 Logical Port Parameters
Valid Values
16–991
Y/N
0–9
1–16
RFC1490, AnnexG
(8) or
0
1–7 or 1–127
0–20
(msec)
2000–15,000
0–5000
(sec) 1–60
Y/N
Y/N
0–4095
Y/N
Y/N
Y/N
Y/N
Y/N
Y/N
Y/N
128–4096
16–4096
2–7
1–7
see explanation
0–15 characters
1–600
1–600
Default Value
16
N
0
1
0
RFC1490
(128) (Modulo 8)
1 0
2
7
20
3000
1000
5
Y
Y
see explanation
N
N
N
N
N
N
N
3
1024
3
128
7
2
none
none
60
180
FRX/FRM 3.3 User Guide, Rev 04
[N]