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Xdensity is a 32 port load module with 10GE density per port. Each slot in this load module consists of 32 ports that can scale up to 384 ports in a single XM12 chassis. The high scalab- ility feature of Xdensity load module provides test solutions for high density 10GE con- verged data center switches and routers.
The key features of Xdensity load module are mentioned as follows: Key Features
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An optimum solution for testing ultra-high-density 10GE switches
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Economical, energy-efficient solution for the build-out of large 10GE testbeds
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Industry's leading 10GE SFP+ port density:
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32-ports of 10GE in a single-slot load module
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384-ports of 10GE SFP+ interfaces in a single 10U rackmount chassis
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Up to 4 users can access the load module at one time, with 8-ports per user
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Compatible with Ixia's XM2, XM12, and XG12 chassis
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Support for host protocol emulation to test layer 3 devices: ARP, NDP, IPv4, IPv6, IGMP, MLD, and DHCPv4/v6 (client and server)
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A targeted set of routing and bridging protocols are supported per port that can be configured with any mix of supported protocols required: BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS-DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM-SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
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Data center-ready with data center bridging LLDP/DCBX, FCoE, FIP, FCF, and pri- ority-based flow control (PFC, IEEE802.1Qbb) protocol support
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Built with multicore processor technology
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X d e n s i t y L o a d M o d u l e S p e c i f i c a t i o n s
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Load Modules
XDM10G32S
XDM10G8S
Number of ports per mod- ule
32
8
Number of chassis slots per module
1
1
XM12 High Performance (4000W): 384ports
XM12 High Performance (4000W): 384ports
Maximum ports per chassis
10GESFP+
XM2 Desktop: 64-ports 10GESFP+
10GESFP+
XM2 Desktop: 64-ports 10GESFP+
XG12: 384 ports
XG12: 384 ports
SFP+ transceiver support
Multi-core processor tech- nology
Yes
Yes
Frame Size
Minimum Frame Size at Line
Minimum Frame Size at
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10GBASE-SR/SW (multimode fiber)
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10GBASE-LR/LW (single mode fiber)
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10GBASE-CR (passive, copper twinaxial)
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Rate: 64
Line Rate: 64
Minimum Frame Size – may not be at Line Rate: 64
Minimum Frame Size – may not be at Line Rate: 64
Maximum Frame Size: P0: 9216B
Maximum Frame Size: P0: 9216B
others 2500B
others 2500B
Interface protocols
IEEE8002.3ae10GE LAN
IEEE8002.3ae10GE LAN
Host protocol emu- lationsupport
ARP, NDP, IPv4, IPv6, IGMP,
MLD and DHCPv4/v6 (Cli- ent+Server)
ARP, NDP, IPv4, IPv6, IGMP, MLD and DHCPv4/v6 (Client+Server)
Routing protocol emulation support
BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS- DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM- SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS- DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM- SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
Performance benchmark tests
RFC 2544, RFC 2889, RFC
3819
RFC 2544, RFC 2889, RFC
3819
Number of transmit flows per port (sequential values)
Billions
Billions
Number of transmit flows per port (non-sequential values)
Millions
Millions
User-Defined Fields (UDF)
Counter, Value List, and Nes- ted Counter UDFs
Counter, Value List, and Nested Counter UDFs
Transmit engine
Wire-speed packet gen- eration with timestamps, sequence numbers, data integrity signature, and packet group signatures
Wire-speed packet gen- eration with timestamps, sequence numbers, data integrity signature, and packet group signatures
User defined field features
Fixed, increment or decre- ment by userdefined step, value list, and nested UDF
Fixed, increment or decre- ment by userdefined step, value list, and nested UDF
Data field pattern per stream
Random, increment (word/- byte), decrement (word/- byte)
Random, increment (word/- byte), decrement (word/- byte)
Frame length controls
Fixed, uniform random, auto, increment by user- defined step, dynamic frame
Fixed, uniform random, auto, increment by user- defined step, dynamic
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
rate change, and frame size change on the fly
frame rate change, and frame size change on the fly
Error generation
CRC good, bad
CRC good, bad
IPv4, UDP, TCP, ICMP,
ICMPv6, IGMP checksum
Hardware checksum gen- eration and verification
Hardware checksum gen- eration and verification
Receive engine
Wire-speed packet filtering, data integrity, real-time latency, and sequence check- ing for each packet group
Wire-speed packet filtering, data integrity, real-time latency, and sequence checking for each packet group
Trackable receive flows
8K per port
8K per port
Filters
48-bit source/destination address, 2×128-bit user- definable pattern and offset, frame length range, CRC error, data integrity error, sequence checking error, IP/TCP/ UDP checksum error
48-bit source/destination address, 2×128-bit user- definable pattern and off- set, frame length range, CRC error, data integrity error, sequence checking error, IP/TCP/UDP check- sum error
Statistics and rates (counter size: 64 bits)
Link state, line speed, frames sent, valid frames received, bytes sen- t/received, fragments, undersize, oversize, CRC errors, VLAN tagged frames, 6 userdefined stats (UDS), data integrity frames, data integrity errors, sequence checking frames, and sequence checking errors
Link state, line speed, frames sent, valid frames received, bytes sen- t/received, fragments, undersize, oversize, CRC errors, VLAN tagged frames, 6 userdefined stats (UDS), data integrity frames, data integrity errors, sequence checking frames, and sequence checking errors
Intrinsic latency adjust- ment
Ability to remove inherent latency from any MSA-com- pliant 10GE SFP+ trans- ceivers without factory support
Ability to remove inherent latency from any MSA-com- pliant 10GE SFP+ trans- ceivers without factory support
Transmit line clock adjust- ment
Ability to adjust the parts per million (ppm) line fre- quency over a range of +/- 100 ppm
Ability to adjust the parts per million (ppm) line fre- quency over a range of +/- 100 ppm
Operating temperature range
41°F to 104°F (5°C to 40°C),
ambient air temperature
41°F to 104°F (5°C to
40°C), ambient air tem-
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
perature
Load module dimensions
15.95'' (L) x 12.00'' (W) x
1.28'' (H) 405mm (L) x
305mm (W) x 33mm (H)
15.95'' (L) x 12.00'' (W) x
1.28'' (H) 405mm (L) x
305mm (W) x 33mm (H)
Load module weights
Module only: 7.1 lbs. (3.2 kg)
Shipping weight: 9.4 lbs. (4.3 kg)
Module only: 7.1 lbs. (3.2 kg)
Shipping weight: 9.4 lbs. (4.3 kg)
Tranceiver Type
SFP+
SFP+
Direct Attach Copper
No
Yes
LED
No
No
ppm Adjust range
+/-100ppm
+/-100ppm
ppm Adjust port/card
Card
Card
Trigger out
No
No
External Clock In(Fre- quence)
No
No
External Clock Out
No
No
Ambient Operating Tem- perature Range (C)
5-40
5-40
Timestamp – Resolution
20ns
20ns
Timestamp – High Res- olution
No
No
Timestamp – End of Frame Instrumentation
No
No
Timestamp – Floating Intru- mentation
No
No
IEEE802.3x Flow control
No
No
WAN
No
No
Streams per port
16
16
Number of streams in Advanced Scheduler Mode (Data Center Mode)
16
16
Transicevier Intrinsic Latency Calibration
No
No
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Intrinsic Latency
Yes
Yes
Data Integrity
Yes
Yes
Auto Instrumentation
Yes
Yes
Preamble – Changeable Con- tent
No
No
Preamble – Byte Count Mode
No
No
Preamble – SFD Detect Mode
Yes
Yes
Preamble – Cisco CDL Mode
No
No
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ATTENTION PLEASE!
IXIA CLIENT SOFTWARE: The software provided on all Ixia items is the server software only. The server software has ixserver and ixplorer as the only desktop applications. The server application licensed features are accessed through various Ixia client applications that interact with the chassis server.
You can download the Ixia client applications if you have online access with Ixia. These client applications are typically free from Ixia but you will need an Ixia logon account. We offer a selection of these applications to our customers at no charge but the selection is incomplete. We do not sell these with the servers as a package. Client application needs are the buyers responsibility, we do not guarantee that we will have all your needs though we will try to assist you if we can. We only guarantee the server applications as itemized in the listings.
In a single user environment you can set the client side GUI interface on a external PC or you can set them up on an application server when using a chassis in a multi-user environment to access and configure all the sub-license features included in a listing. Multiple chassis can be accessed in the client applications environment which allows you to use the licensed features of several chassis all at once in one interface.
WHAT YOU SEE IS WHAT YOU GET… What is included in this listing will be shown in the pictures. If you do not see an accessory in the pictures and it is not specifically listed as included in the condition description or the listing description, the accessory is not included. Please read the descriptions completely for exceptions on this.
GENERAL REFUND POLICY: You are covered with a full money back guarantee for at least 30 days or longer as specified in the listing, unless an item is indicated as "Sold as is – no returns". We go beyond that by promising that if you are dissatisfied for any reason and if we cannot fix this with you, we will give you 100% of your purchase price back as a cash refund. This will include the original shipping costs if your dissatisfaction is due to an issue with the item you bought being "Not as described".
ALL WE ASK IS THAT YOU CONTACT US FIRST AND GIVE US A CHANCE TO WORK THINGS OUT WITH YOU. PLEASE DO NOT LEAVE NEGATIVE FEEDBACK IF YOU HAVE NOT FIRST CONTACTED US TO FIX WHATEVER ISSUE YOU HAVE.
WE SHIP WORLD WIDE!
Store policies:
Shipping
Also please note that we may take up to 3 business days to ship from the time you paid for your order. Also, please keep in mind that weekends are not counted. So, if you place an order Friday night, we may not get it out until the following Wednesday (worst case scenario) though we ship as soon as we can. We also reserve the right to change the method of shipping selected at the time of purchase to an equivalent or better delivery service that best fits the item being delivered.
If you need a faster service, please tell us so we can adjust our priorities but please don't expect expedited service unless you ask us to do so first as our commitment is 3 days if you have not specifically asked for faster shipping.
We ship worldwide .. Some items may take up to 5 days to palletize and ship
Please note that the us mail (USPS) may not be an acceptable choice for international shipping due to package size and weight restrictions and export documentation requirements. If you chose USPS for your international shipment, you may be told you have to select FedEx or UPS or even DHL at a higher price due to the restrictions when using USPS. If you have a question on this, please confirm your shipping choice with us before placing your order.
International shipments may be delayed or cancelled due to EAR and ITAR export compliance requirements. The vast majority of our items do not need export licenses and can be shipped under ear99 and other exemptions. Items that do require export licenses should be indicated within the listing.
Returns
Unless indicated as "Sold as is no returns", you will have either 30 or 60 days to return your purchase, for any reason, if you are not 100% satisfied with your purchase. You can return the product for a full refund or exchange the product for another item, be it similar or not. The period of 30 or 60 days is listed for each item on the items listing page.
Any product you return must be in the same condition you received it and in the original packaging. All items are guaranteed to be "as described". Any item you feel is not as described in the listing; you can return it at our expense for a full refund regardless if the item is listed "as is no returns".
Warranty
Unless indicated as "Sold as is no returns", you will have either 30 or 60 days to return your purchase for a warranty claim at our expense for a full refund, a repair or a replacement. Some higher value items we will warranty beyond ebays 60 day maximum limit for normal listing. If you are interested in extending your warranty, ask us at the time of your purchase.
Data Privacy
We do not keep or share your information anywhere. Your information resides only on ebay and is only available to us for a limited time while we are interacting with you on an inquiry, order or a return, per ebays usage policies.
QUALITY CONTROL
Electronics in general, where possible items are tested. The value of an item greatly contributes to the amount or effort put into testing. It just isn't possible to test many low value items due to the time required and the expenses associated with it. Items that are not specifically tested in detail are visually inspected and reviewed for their operational status. When purchasing recycled items, it is reasonable to have varying quality and occasional failures. Just remember you are covered with a money back guarantee on most items. We want you to be happy above all other considerations.
Appliance parts. Used items are cleaned, clear plastics are hand polished to reduce visible scuffs or scratches. Paint chips are sometimes but not always repaired. Lime and rust deposits are removed to the best of our ability. Some minor repairs may be performed. Any exceptional wear will be noted in our description. We do our best to restore any used item but the final condition of the restoration is subjective to one's opinion. If you take issue with the items' condition, we promise to work with you to resolve this. Note that stock photos are often used and are not the exact item being sold. If you would like to request a different or an actual photo of an item you are interested in, please submit a request before buying.
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Xdensity is a 32 port load module with 10GE density per port. Each slot in this load module consists of 32 ports that can scale up to 384 ports in a single XM12 chassis. The high scalab- ility feature of Xdensity load module provides test solutions for high density 10GE con- verged data center switches and routers.
The key features of Xdensity load module are mentioned as follows: Key Features
-
An optimum solution for testing ultra-high-density 10GE switches
-
Economical, energy-efficient solution for the build-out of large 10GE testbeds
-
Industry's leading 10GE SFP+ port density:
-
32-ports of 10GE in a single-slot load module
-
384-ports of 10GE SFP+ interfaces in a single 10U rackmount chassis
-
-
Up to 4 users can access the load module at one time, with 8-ports per user
-
Compatible with Ixia's XM2, XM12, and XG12 chassis
-
Support for host protocol emulation to test layer 3 devices: ARP, NDP, IPv4, IPv6, IGMP, MLD, and DHCPv4/v6 (client and server)
-
A targeted set of routing and bridging protocols are supported per port that can be configured with any mix of supported protocols required: BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS-DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM-SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
-
Data center-ready with data center bridging LLDP/DCBX, FCoE, FIP, FCF, and pri- ority-based flow control (PFC, IEEE802.1Qbb) protocol support
-
Built with multicore processor technology
-
-
X d e n s i t y L o a d M o d u l e S p e c i f i c a t i o n s
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Load Modules
XDM10G32S
XDM10G8S
Number of ports per mod- ule
32
8
Number of chassis slots per module
1
1
XM12 High Performance (4000W): 384ports
XM12 High Performance (4000W): 384ports
Maximum ports per chassis
10GESFP+
XM2 Desktop: 64-ports 10GESFP+
10GESFP+
XM2 Desktop: 64-ports 10GESFP+
XG12: 384 ports
XG12: 384 ports
SFP+ transceiver support
Multi-core processor tech- nology
Yes
Yes
Frame Size
Minimum Frame Size at Line
Minimum Frame Size at
-
10GBASE-SR/SW (multimode fiber)
-
10GBASE-LR/LW (single mode fiber)
-
10GBASE-CR (passive, copper twinaxial)
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Rate: 64
Line Rate: 64
Minimum Frame Size – may not be at Line Rate: 64
Minimum Frame Size – may not be at Line Rate: 64
Maximum Frame Size: P0: 9216B
Maximum Frame Size: P0: 9216B
others 2500B
others 2500B
Interface protocols
IEEE8002.3ae10GE LAN
IEEE8002.3ae10GE LAN
Host protocol emu- lationsupport
ARP, NDP, IPv4, IPv6, IGMP,
MLD and DHCPv4/v6 (Cli- ent+Server)
ARP, NDP, IPv4, IPv6, IGMP, MLD and DHCPv4/v6 (Client+Server)
Routing protocol emulation support
BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS- DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM- SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
BFD, BGPv4/v6, CFM, EIGRP, ISISv4/v6, ISIS- DCE, LDP, Link OAM, OSPFv2, OSPFv3, PIM- SM/SSM-v4/v6, RIP, RIPng, STP/RSTP/MSTP, RSVP-TE
Performance benchmark tests
RFC 2544, RFC 2889, RFC
3819
RFC 2544, RFC 2889, RFC
3819
Number of transmit flows per port (sequential values)
Billions
Billions
Number of transmit flows per port (non-sequential values)
Millions
Millions
User-Defined Fields (UDF)
Counter, Value List, and Nes- ted Counter UDFs
Counter, Value List, and Nested Counter UDFs
Transmit engine
Wire-speed packet gen- eration with timestamps, sequence numbers, data integrity signature, and packet group signatures
Wire-speed packet gen- eration with timestamps, sequence numbers, data integrity signature, and packet group signatures
User defined field features
Fixed, increment or decre- ment by userdefined step, value list, and nested UDF
Fixed, increment or decre- ment by userdefined step, value list, and nested UDF
Data field pattern per stream
Random, increment (word/- byte), decrement (word/- byte)
Random, increment (word/- byte), decrement (word/- byte)
Frame length controls
Fixed, uniform random, auto, increment by user- defined step, dynamic frame
Fixed, uniform random, auto, increment by user- defined step, dynamic
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
rate change, and frame size change on the fly
frame rate change, and frame size change on the fly
Error generation
CRC good, bad
CRC good, bad
IPv4, UDP, TCP, ICMP,
ICMPv6, IGMP checksum
Hardware checksum gen- eration and verification
Hardware checksum gen- eration and verification
Receive engine
Wire-speed packet filtering, data integrity, real-time latency, and sequence check- ing for each packet group
Wire-speed packet filtering, data integrity, real-time latency, and sequence checking for each packet group
Trackable receive flows
8K per port
8K per port
Filters
48-bit source/destination address, 2×128-bit user- definable pattern and offset, frame length range, CRC error, data integrity error, sequence checking error, IP/TCP/ UDP checksum error
48-bit source/destination address, 2×128-bit user- definable pattern and off- set, frame length range, CRC error, data integrity error, sequence checking error, IP/TCP/UDP check- sum error
Statistics and rates (counter size: 64 bits)
Link state, line speed, frames sent, valid frames received, bytes sen- t/received, fragments, undersize, oversize, CRC errors, VLAN tagged frames, 6 userdefined stats (UDS), data integrity frames, data integrity errors, sequence checking frames, and sequence checking errors
Link state, line speed, frames sent, valid frames received, bytes sen- t/received, fragments, undersize, oversize, CRC errors, VLAN tagged frames, 6 userdefined stats (UDS), data integrity frames, data integrity errors, sequence checking frames, and sequence checking errors
Intrinsic latency adjust- ment
Ability to remove inherent latency from any MSA-com- pliant 10GE SFP+ trans- ceivers without factory support
Ability to remove inherent latency from any MSA-com- pliant 10GE SFP+ trans- ceivers without factory support
Transmit line clock adjust- ment
Ability to adjust the parts per million (ppm) line fre- quency over a range of +/- 100 ppm
Ability to adjust the parts per million (ppm) line fre- quency over a range of +/- 100 ppm
Operating temperature range
41°F to 104°F (5°C to 40°C),
ambient air temperature
41°F to 104°F (5°C to
40°C), ambient air tem-
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
perature
Load module dimensions
15.95'' (L) x 12.00'' (W) x
1.28'' (H) 405mm (L) x
305mm (W) x 33mm (H)
15.95'' (L) x 12.00'' (W) x
1.28'' (H) 405mm (L) x
305mm (W) x 33mm (H)
Load module weights
Module only: 7.1 lbs. (3.2 kg)
Shipping weight: 9.4 lbs. (4.3 kg)
Module only: 7.1 lbs. (3.2 kg)
Shipping weight: 9.4 lbs. (4.3 kg)
Tranceiver Type
SFP+
SFP+
Direct Attach Copper
No
Yes
LED
No
No
ppm Adjust range
+/-100ppm
+/-100ppm
ppm Adjust port/card
Card
Card
Trigger out
No
No
External Clock In(Fre- quence)
No
No
External Clock Out
No
No
Ambient Operating Tem- perature Range (C)
5-40
5-40
Timestamp – Resolution
20ns
20ns
Timestamp – High Res- olution
No
No
Timestamp – End of Frame Instrumentation
No
No
Timestamp – Floating Intru- mentation
No
No
IEEE802.3x Flow control
No
No
WAN
No
No
Streams per port
16
16
Number of streams in Advanced Scheduler Mode (Data Center Mode)
16
16
Transicevier Intrinsic Latency Calibration
No
No
F e a t u r e
X d e n s i t y 3 2 p o r t
X d e n s i t y 8 p o r t
Intrinsic Latency
Yes
Yes
Data Integrity
Yes
Yes
Auto Instrumentation
Yes
Yes
Preamble – Changeable Con- tent
No
No
Preamble – Byte Count Mode
No
No
Preamble – SFD Detect Mode
Yes
Yes
Preamble – Cisco CDL Mode
No
No
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