6
.
* Only one optional VIC can be factory-installed in a UC 520.
Table 2
UC 520 Interfaces
Description
Label
Value in Software
Configuration
Console/Aux port
CONSOLE
—
Fast Ethernet 10/100 expansion port
EXPANSION
FastEthernet0/1/8
Fast Ethernet 10/100 WAN port
WAN
FastEthernet0/0
Fast Ethernet 10/100 Power over Ethernet
(PoE) ports
Power Over Ethernet, and
PWR 0 LNK to PWR 7
LNK
FastEthernet0/1/0 to 0/1/7
FXS (Foreign Exchange Station) ports
FXS, and
0–3
port 0/0/0 to 0/0/3
FXO (Foreign Exchange Office) ports
FXO, and
0–3
port 0/1/0 to 0/1/3
ISDN BRI ports
B0 - B1
Numbered top to bottom,
port 0/1/0 to 0/1/1
VLAN number for data network
—
Vlan1
VLAN number for voice network
—
Vlan100
Music-on-Hold (MoH) port
voice-port 0/4/0
Compact Flash slot
COMPACT FLASH
flash
(Factory Option) VIC:BRI*
VIC2-2BRI-NT/TE
and 0 -1
port 0/2/0 to 0/2/1
(Factory Option) VIC: FXO*
VIC2-2FXO and 0-1
VIC2-4FXO and 0-3
port 0/2/0 to 0/2/1
or
port 0/2/0 to 0/2/3
(Factory Option) VIC: FXS*
VIC3-2FXS/DID and 0-1
VIC-4FXS/DID and 0-3
VIC3-4FXS/DID and 0-3
port 0/2/0 to 0/2/1
or
port 0/2/0 to 0/2/3
T1/E1
VWIC2-1MFT-T1/E1
port 0/3