Alcatel Carrier Internetworking Solutions Switch/Router 用户手册

下载
页码 1100
 The Switch Menu
Page 18-31
5. When are done changing translations, enter 
save
 to save all your settings. If you enter 
quit
, you will exit the 
swch
 command without saving your changes.
Please note that valid translation options depend on the media type of the port. Ethernet 
ports allow all frame translation options, but FDDI and Token Ring ports have limitations. See 
Default FDDI Translations on page 18-27 and Default Token Ring Translations on page 18-28 
for more information on media limitations.
Configuring Additional Ports
If you want to configure additional ports, you can use the 
n
 option of the 
swch
 command to 
configure the next port, or the 
p
 option of the 
swch
 command to configure the previous port. 
For example, if you want to configure translations on port 2 for the card in slot 4 after config-
uring Port 1 in Slot 4, enter
n
at the prompt. You are now ready to configure port 3 of slot 4.
If you want to configure translations on port 1 for the card in slot 5 after configuring Port 2 in 
Slot 5, enter
p
at the prompt. You are now ready to configure port 1 of slot 5.
When are done changing translations, enter 
save
 to save all your settings. If you enter 
quit
you will exit the 
swch
 command without saving your changes.
Displaying Ethernet Switch Statistics
The 
swch
 command can also be used to display basic statistics for Ethernet ports. These statis-
tics are the lowest level, most primitive statistics maintained by an Ethernet board. The more 
familiar RMON and MIB II statistics are generated from these statistics. If you want to display 
the switch statistics for an Ethernet port, enter
swch <slot>/<port>
where 
<slot>
 is the slot number of the module, and 
<port>
 is the number of the port for which 
you want to view statistics. For example, to look at statistics for port 4 in slot 3, enter:
swch 3/4
A screen similar to the following is displayed:
Port Translations for Ethernet port 3/4/brg/1
0
Framing Type: DFLT
Translation Options:
1
IP Ethertype
-> Ethertype
2
IP IEEE 802 SNAP
-> Ethertype
IPX ETHERNET_II
-> 802.3
4
IPX ETHERNET_802.3
-> 802.3
5
IPX ETHERNET_802.2/FDDI/TOKEN_RING
-> 802.3
6
IPX ETHERNET_SNAP/FDDI_SNAP/TOKEN-RING_SNAP
-> 802.3
If this port is an Ethernet media port, enter 
r
 at the system prompt and then press 
<Return>
. If 
you do this for a port other than an Ethernet port, this will be ignored.