Router 3016 And Router 3018 - 3Com Router 3012 Installation Manual

14 C 1: I
HAPTER NTRODUCING THE
Router 3016 and
Router 3018
R 3000 F
OUTER AMILY
Table 14 Attributes of the Serial Port (continued)
Description
Attribute Synchronous
Protocols PPP
MP
LAPB (Link Access Protocol-Balanced)
HDLC (High-level Data Link Control)
SDLC (Synchronous Data Link Control)
X.25
Frame Relay
ISDN S/T and ISDN U Ports
Table 15 lists attributes of the ISDN S/T and ISDN U ports.
Table 15 Attributes of ISDN S/T and U Ports
Attribute Description
Connector RJ-45
Protocol standards Complies with ITU-T I.430, Q.921 and Q.931 recommendations
Operating mode ISDN dial-up
ISDN leased line
Services ISDN
ISDN additional services
Multi-subscriber number
Subaddress
Backup
Figure 5 illustrates the Router 3016.
Figure 5 Router 3016
Figure 6 illustrates the back panel of the Router 3016.
Asynchronous
PPP
SLIP
MP
Power LED
Ethernet LED
T1-LNK LED
T1-ACT LED
AUX LED
System LED