Software release

• Junos OS Release 6.0 and later

Description

• Power requirement: 0.17 A @ 48 V (8 W)
• Three versions:
  • 4 multilink bundles, 256 LFI links
  • 32 multilink bundles, 256 LFI links
  • 128 multilink bundles, 256 LFI links
• Multilink bonding, link fragmentation and interleaving (LFI), and tunneling

Hardware features

• Rate limiting/policing per multilink bundle
• Byte-wise load balancing across multilink bundles
• Bonding T1 links enable service ranging from 1.5 Mbps through 12 Mbps
• Bonding E1 links enable service ranging from 2 Mbps through 16 Mbps
• Loopback function that encapsulates and de-encapsulates packets

Software features

For a list of the software features available for services PICs, see the Junos Services Interfaces Configuration Guide.

• Protocol support:
  • Multilink PPP (MLPPP)
  • Multilink Frame Relay (MLFR)—FRF.15 and FRF.16
  • Link fragmentation and interleaving (LFI)—FRF.12
  • LFI over MLPPP
• IP-IP unicast tunneling
• GRE unicast tunneling
• PIM sparse mode unicast tunneling

LEDs

One bicolor:

• Off—PIC is offline
• Green—PIC is online and at least one configured bundle is operating
• Yellow—PIC is online, but no configured bundles are operating