3com 3015 (3C13615) User Manual
10
C
HAPTER
1: I
NTRODUCING
THE
R
OUTER
3000 F
AMILY
Ethernet Port
Table 7 lists attributes of the Ethernet port.
Synchronous/Asynchronous Serial Port
Table 8 lists attributes of the serial port.
Router 3013 and
Router 3015
Router 3015
The Router 3013 and Router 3015 offer ISDN BRI support. The Router 3013 has an
ISDN BRI S/T port and the Router 3015 has an ISDN BRI U port.
ISDN BRI S/T port and the Router 3015 has an ISDN BRI U port.
Figure 3 illustrates the Router 3013 and Router 3015 routers.
Table 7 Attributes of the Fast Ethernet Port
Attribute
Description
Connector
RJ-45
Frame format
Ethernet_II
Ethernet_SNAP
IEEE 802.2
IEEE 802.3
Operating mode
10/100 Mbps autosensing
Full duplex/half duplex
Network protocol
IP (Internet Protocol)
Novell IPX (Internet Packet Exchange)
Table 8 Attributes of the Serial Port
Attribute
Description
Synchronous
Asynchronous
Connector
DB50
Port standard and
operating mode
operating mode
V.24
(EIA/TIA-23
2)
(EIA/TIA-23
2)
V.35
EIA/TIA-449, X.21 and
EIA-530
EIA-530
V.24 (EIA/TIA-232)
DTE, DCE
DTE, DCE
DTE
DCE
Minimum baud
rate (bps)
rate (bps)
1200
1200
1200
1200
300
Maximum baud
rate (bps)
rate (bps)
64 k
2.048 M
2.048 M
2.048 M
115.2 K
Services
DDN leased line
Terminal access
Backup
Modem dial-up
Backup
Protocols
PPP
MP
LAPB (Link Access Protocol-Balanced)
HDLC (High-level Data Link Control)
SDLC (Synchronous Data Link Control)
X.25
Frame Relay
PPP
SLIP
MP