Black Box ET0010A Appliance Trim Kit User Manual


 
ETEP Configuration
306 EncrypTight User Guide
On the local and remote ports, the ETEPs support the speeds shown in Table 86.
NOTE
If you are using copper SFP transceivers, auto-negotiation must be enabled on the ET1000A and on the
device that the ET1000A is connecting to. The recommended copper SFP transceivers negotiate only to
1 Gbps, even though they advertise other speeds. See the ETEP Release Notes for a list of recommended
transceivers.
Remote and Local Port Settings
The remote port connects the ETEP to an untrusted network, which is typically a WAN, campus LAN, or
MAN. The local port connects the ETEP to a device on the local, trusted side of the network, such as a
server or a switch.
See the following topics for configuration details:
“Auto-negotiation - All Ports” on page 305
“Transparent Mode” on page 306
“Local and Remote Port IP Addresses” on page 307
“Transmitter Enable” on page 308
“DHCP Relay IP Address” on page 309
“Ignore DF Bit” on page 310
“Reassembly Mode” on page 310
Transparent Mode
Transparent mode is the ETEP’s default mode of operation on the local and remote ports. It is appropriate
for Layer 2 policies and for most distributed key policies. When operating in transparent mode the ETEP
1000 Mbps Half-duplex
3
Table 86 Link speeds on the local and remote ports
Link speed Auto-negotiate Fixed Speed Fixed Speed
All ETEPs ET0010A / ET0100A ET1000A
10 Mbps Half-duplex
3 3
10 Mbps Full-duplex
3 3
100 Mbps Half-duplex
3 3
100 Mbps Full-duplex
3 3
1000 Mbps Full-duplex
3 3
Table 85 Link speeds on the management port
Link speed Auto-negotiate Auto-negotiate Fixed Speed
ET0010A ET0100A / ET1000A All ETEPs