Hi all,<div><br></div><div>The newest cards such as 4x10G will not work in the older SE400/800 chassis. Also some of the oldest cards will not work in the newer SE600/1200 chassis. This is due to physical differences with the backplanes.<div>
<br></div><div>The middle generation of cards such as the 10x1G will work in all chassis.</div><div><br></div><div>It's best to contact Ericsson support or your account manager to confirm compatibility for your particular combination of cards and chassis.</div>
<div><br></div><div>Cheers,</div><div><br></div><div>Rob<br><br><div class="gmail_quote">On Thu, May 12, 2011 at 5:14 AM, Marcin Kuczera <span dir="ltr"><<a href="mailto:marcin@leon.pl">marcin@leon.pl</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">Frans Legdeur wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
True,<br>
<br>
Although I don’t see why these cards should not work in an SE-800 chassis.<br>
All cards interconnect to each other and negotiate the communication speed over the backplane with each other card individually.<br>
I can imagine that if you have two of these cards in the SE-800, that they fail to interconnect at 20G, which they are designed for.<br>
But if you use a single 4 port 10G card in the SE-800, combined with other cards, like single port 10G / 1 G cards, it shouldn’t be any problem.<br>
</blockquote>
<br></div>
That could be refused by software.<br>
However, 20G cards should have also 10G backplane interfaces.. just marketing I suppose.<br>
<br>
But, what you can do is to buy just SE600 or SE1200 chassis and move all cards (including XCRP3/4) to new chassis.<br>
This will be the cheapest way to use 4x10G cards I suppose.<br>
<br>
Regards,<br><font color="#888888">
Marcin<br>
<br>
</font><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div></div><div class="h5">
<br>
<br>
Kind regards,<br>
<br>
<br>
Frans.<br>
<br>
<br>
------------------------------------------------------------------------<br>
*From: *Alireza Soltanian <<a href="mailto:soltanian@gmail.com" target="_blank">soltanian@gmail.com</a>><br>
*Date: *Tue, 10 May 2011 19:05:43 +0430<br>
*To: *Frans Legdeur <<a href="mailto:frans@falco-networks.com" target="_blank">frans@falco-networks.com</a>>, <<a href="mailto:redback-nsp@puck.nether.net" target="_blank">redback-nsp@puck.nether.net</a>><br>
*Subject: *RE: [rbak-nsp] PWFQ on 10GE card SE800<br>
<br>
Thank you Frans,<br>
So briefly I must have 10G-4 instead of 10G-1. I also want to ask, is there any 10G-4 for SE-800?<br>
because based on my documents, this card is not supported on SE-800, It is only supported on SE-600 and SE-1200<br>
Regards<br>
Ali<br>
<br>
*From:* Frans Legdeur [mailto:<a href="mailto:frans@falco-networks.com" target="_blank">frans@falco-networks.com</a>]<br>
*Sent:* Tuesday, May 10, 2011 6:55 PM<br>
*To:* Alireza Soltanian; <a href="mailto:redback-nsp@puck.nether.net" target="_blank">redback-nsp@puck.nether.net</a><br>
*Subject:* Re: [rbak-nsp] PWFQ on 10GE card SE800<br>
<br>
Hi Alieza,<br>
<br>
Unfortunately, both single port 10G cards use PPA-2, which doesn’t support your requested PWFQ.<br>
You would need the 4 port 10G card: 10ge-4-port with PPA-3.<br>
<br>
Per manual:<br>
The 1-port 10 Gigabit Ethernet (1x10GE) card is designed for traffic management using the second-generation PPAs. This card has an increased minimum memory capacity of 1 GB and can process data internally to match the speed of the port, which runs at 10 Gbps.<br>
<br>
The 4-port 10GE is a DDR-based card designed to address the requirements for applications and services with large volumes of network traffic. Each 4-port 10GE DDR card is optimized to deliver Ethernet services, operates as an uplink to other switches and routers in the network or for interconnectivity between two SmartEdge routers.<br>
This PPA3-based card has an increased port density compared with previous 10GE cards. It supports up to 48K circuits per card. This 4-port 10GE DDR card is capable of a maximum throughput of 20 Gbps. It can be used in ingress oversubscription mode at a maximum of 2 to 1 (40 Gbps over four 10GE faceplate ports; 20 Gbps within the card and across the backplane). Ports on this card can be configured in one of two ingress oversubscription modes for incoming traffic: priority-based packet discard for traffic from trusted networks and random-based packet discard from unfiltered nontrusted networks.<br>
<br>
The 1-port 10GE/OC-192c DDR-based card designed for traffic management using second-generation PPAs. This multimode DDR card supports the 10GE LAN-PHY, 10GE WAN-PHY, 10GE-DWDM, POS OC-192c, OC-192c DWDM, or OTN-DWDM modes for the SmartEdge routers.<br>
<br>
This card supports a minimum of 1 GB of memory capacity and can process data internally to match the speed of the port — 10.3125 Gbps in 10GE LAN-PHY or 10GE-DWDM mode; 9.953 Gbps in 10GE WAN-PHY, POS OC-192c, or OC-192c DWDM mode; and 11.0957 Gbps in OTN-DWDM mode.<br>
<br>
For Ethernet LAN-PHY and WAN-PHY modes, this card supports dot1q, PPPoE, and plain Ethernet encapsulations. For POS mode, it supports PPP, HDLC, and FR encapsulations.<br>
<br>
Kind regards,<br>
<br>
Frans.<br>
<br>
------------------------------------------------------------------------<br>
<br>
*From: *Alireza Soltanian <<a href="mailto:soltanian@gmail.com" target="_blank">soltanian@gmail.com</a>><br>
*Date: *Tue, 10 May 2011 18:42:53 +0430<br>
*To: *<<a href="mailto:redback-nsp@puck.nether.net" target="_blank">redback-nsp@puck.nether.net</a>><br>
*Subject: *[rbak-nsp] PWFQ on 10GE card SE800<br>
<br>
Hi<br>
We have a 10GE-1 card on SE-800, We want to configure Hierarchical qos on this port, so we need to run PWFQ. When we want to configure it, we receive an error about not supporting this feature.<br>
Anybody has any solution?<br>
<br>
------------------------------------------------------------------------<br>
<br>
<br>
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