Alcatel 7700 User Manual download pdf (Page 8)

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Advanced QoS Features

• Hardware priority queuing with four priority

levels per port

• 2,048 queues per interface module

• Setting of 802.1p, IP TOS, and/or DiffServ

control points on output

• Classiﬁcation based upon MAC DA, IP Protocol,

IP SA/DA, TCP/UDP SA/DA, destination

slot/interface, destination interface type,

destination VLAN, multicast

• Output bandwidth shaping using hardware-

controlled queue scheduling based on deﬁcit

round robin

• Trusted and untrusted ports

• WRED *

QoS mapping and prioritization re-tagging for:

• 802.1p to 802.1p, TOS and DiffServ

• TOS to TOS, 802.1p and DiffServ

• DiffServ to DiffServ, 802.1p and TOS

Layer 3 Server Load Balancing

• Supports any combination of servers in a cluster

with a maximum of 15 clusters and up to 75

total servers per system

• Wire rate on all network interfaces

Routing Protocol Support

• RIP v1/v2

• OSPF v1/v2

• OSPF ECMP

• BGP-4

• DVMRP

• PIM-SM

• IGMP v1/v2

• VRRP

Physical Dimensions

OmniSwitch 7800

Width: 17.40"

Height: 29.75"

Depth: 17.30"

Weight: 80 lbs or 188 lbs fully loaded

Total slots: 18

Can be rack mounted in 19" and 23" racks

OmniSwitch 7700

Width: 17.40"

Height: 19.25"

Depth: 17.30"

Weight: 55 lbs or 128 lbs fully loaded

Total slots: 10

Can be rack mounted in 19" and 23" racks

Operating Environment

Total heat dissipation at maximum conﬁguration

OmniSwitch 7800: 4,513 BTUs

OmniSwitch 7700: 2,534 BTUs

Storage temperature: 14 ~ 158 ˚F (-10 ~ 70 ˚C)

Operating temperature: 32 ~ 113 ˚F (0 ~ 45 ˚C)

Humidity: 0% to 95% (Non-condensing)

Operating altitude: Sea level to 10,000 feet (3 km)

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Alcatel 7700 User Manual Page 8

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