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Adaptive Services II Layer 2 Services PIC (M320 Router)

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Software release

  • JUNOS 7.5 and later (Type 1)

Description

  • Supports Layer 2 Service package only. Tunnel services are included with the PIC. Other services require an individual license.
  • Power requirement: 0.4 A @ 48 V (19 W)

Hardware features

  • Support for up to 2000 service sets
  • Support for MTUs up to 9192 bytes for Gigabit Ethernet and SONET interfaces

Software features

Depending on your JUNOS release and individual licenses, software features for this PIC can include the features listed in Table 6. For more information about the software features available for services PICs, see the JUNOS Services Interfaces Configuration Guide.

LEDs

Status LED, one tricolor:

  • Off—PIC is offline and it is safe to remove it from the chassis.
  • Green—PIC is operating normally.
  • Amber—PIC is initializing.
  • Red—PIC has an error or failure and no further harm can be done by removing it from the chassis.

Application LED, one bicolor:

  • Off—Service is not running.
  • Green—Service is running under acceptable load.
  • Amber—Service is overloaded.

Table 6: Adaptive Services PICs Software Features

Software Feature

Adaptive Services II PIC

Adaptive Services II Layer 2 Services PIC

GRE Key

GRE dont-fragment

Stateful firewall with packet inspection: detects SYN attacks, ICMP and UDP floods, and ping-of-death attacks

6.4

Network Address Translation (NAT) for IP addresses

6.4

Port Address Translation (PAT) for port numbers

6.4

IP Security (IPSec) encryption

6.4

Flow monitoring exports cflowd version 5 and version 8 records

7.0

Flow monitoring exports flow monitoring version 9 records, based on RFC 3954 (IP v4 templates only)

8.3

Passive flow monitoring

Passive flow collection

Flow-tap

8.1

Dynamic flow capture

Real-time performance monitoring

8.3

Link Services

7.3

7.5

Tunnel services:

  • IP-IP unicast tunneling
  • GRE unicast tunneling—Supports GRE fragmentation
  • Protocol Independent Multicast (PIM) sparse mode unicast tunneling

6.4

7.5

Virtual tunnel interface for Layer 3 VPNs

6.4

Layer 2 Tunneling Protocol (L2TP)

Voice services:

  • Compressed Real-Time Transport Protocol (CRTP)

7.3

7.5

Encapsulations:

  • Multilink Frame Relay (MLFR)
  • Multilink Point-to-Point Protocol (MLPP)

7.1


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