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Multiservices 100 PIC (M7i Router)

 

Software release

  • Junos OS Release 8.1 and later

Description

  • Supports tunnel services. This feature is included with the PIC and does not require an individual license.

  • Individual licenses must be purchased for additional services.

  • Power requirement: 0.52 A @ 48 V (25 W)

Hardware features

  • Active monitoring on up to 1.6 million flows

Software features

  • Support for up to 2000 service sets

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

Depending on your Junos OS Release and individual licenses, software features for this PIC can include the features listed in Table 1.

LEDs

Status LED, one tricolor:

  • Off—PIC is offline and it is safe to remove it from the chassis.

  • Green—PIC is operating normally.

  • Yellow—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.

  • Yellow—Service is overloaded.

Table 1: Multiservices PICs Software Features Supported by the M7i Router

Software Feature

Multiservices 100

GRE Key

8.1

GRE dont-fragment

8.1

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

8.1

Network Address Translation (NAT) for IP addresses

8.1

Port Address Translation (PAT) for port numbers

8.1

IP Security (IPSec) encryption

8.1

Active flow monitoring exports cflowd version 5 and version 8 records

8.1

Active flow monitoring exports flow monitoring version 9 records, based on RFC 3954

8.3

Passive flow monitoring

–

Passive flow collection

–

Flow-tap

8.2

Dynamic flow capture

–

RPM

8.2

Link services

8.1

Tunnel services:

  • IP-IP unicast tunneling

  • GRE unicast tunneling—Supports GRE fragmentation

  • Protocol Independent Multicast (PIM) sparse mode unicast tunneling

8.1

Virtual tunnel interface for Layer 3 VPNs

8.1

Layer 2 Tunneling Protocol (L2TP)

8.2

Voice services:

  • Compressed Real-Time Transport Protocol (CRTP)

8.1

Encapsulations:

  • Multilink Frame Relay (MLFR)

  • Multilink Point-to-Point Protocol (MLPP)

8.1

Related Documentation