Juniper M120 - M120 PICs Description

VHDCI to RJ-21 Cable
■
4-port: JUNOS 8.0R2 and later (Type 1)
■
8-port: JUNOS 8.0R2 and later (Type 1)
■
12-port: JUNOS 8.0R2 and later (Type 1)
■
48-port: JUNOS 8.0R2 and later (Type 2)
NOTE: These PICs are not supported in JUNOS Release 8.1R1.
Software release
■
4 100Base-TX ports
■
8 100Base-FX ports
■
12 100Base-TX ports
■
48 100Base-TX ports
■
Power requirement:
■
4-port: 0.14 A @ 48 V (6.8 W)
■
8-port: 0.26 A @ 48 V (12.5 W)
■
12-port: 0.23 A @ 48 V (11 W)
■
48-port: 0.69 A @ 48 V (33.3 W)
Description
■
High-performance throughput on each port at speeds up to 100 Mbps
■
Source and destination Media Access Control (MAC) address filtering
■
RMON EtherStats packet buffering
■
802.3 Ethernet standard compliant
■
4-port PICs support MTUs of up to 9,192 bytes; 8-port, 12-port, and 48-port PICs support
MTUs of up to 1,532 bytes
■
4-port PICs support 1,024 802.1Q VLANs per port; 8-port, 12-port, and 48-port PICs
support 16 802.1Q VLANs per port
Hardware features
■
Autosensing full-duplex and half-duplex modes
■
Virtual Router Redundancy Protocol (VRRP)
■
802.1q virtual LANs (VLANs)
■
Circuit cross-connect (CCC) VLAN
Software features
Fast Ethernet PICs ■ 57
Fast Ethernet PICs