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Webcast-Catalyst9k
New Member

LRE PROFILE AVAILABLE BANDWITH

I use LRE switch with cpe 575.

I use the following configuration on LRE switch

interface LongReachEthernet0/1

description *** Port to CPE***

switchport access vlan 2

bandwidth 4096

no ip address

load-interval 30

cpe type CISCO575-LRE

profile LRE-4

I test the bandwith with FTP and I haven't exceeded 100Kb/s transfer rate. or ~1Mbps

According to cisco profile LRE-4 has 4Mbps Full duplex.

Can anyone help ???

Sample of stats

sw-lre#sh controllers lre status link l0/1

Port Link SNR RS Errs CPE-Tx Sw-AGC-Gain Interleaver PMD-S

(dB) (dBm/Hz) (dB) Rx-Bsz Tx-Bsz

------ ---- ---- ----------- -------- ----------- ------------- -----

Lo0/1 UP 18 0 - 56.0 52.9 16 16 0x04

-----------------------------------------------------

sw-lre#sh controllers ethernet-controller l0/1

Transmit Receive

2465970237 Bytes 736011232 Bytes

10027912 Frames 7013135 Frames

7382882 Multicast frames 3 FCS errors

137739 Broadcast frames 4717841 Multicast frames

0 Pause frames 149120 Broadcast frames

2831 Single defer frames 0 Control frames

1678 Multiple defer frames 0 Pause frames

1023 1 collision frames 0 Unknown opcode frames

1011 2-15 collisions 0 Alignment errors

0 Late collisions 0 Length out of range

0 Excessive collisions 0 Symbol error frames

3312 Total collisions 0 False carrier errors

0 Control frames 0 Valid frames, too small

0 VLAN discard frames 0 Valid frames, too large

0 Too old frames 9 Invalid frames, too small

5810971 Tagged frames 0 Invalid frames, too large

91 Aborted Tx frames 8 Discarded frames

Transmit and Receive

3528280 Minimum size frames

11470915 65 to 127 byte frames

267577 128 to 255 byte frames

414485 256 to 511 byte frames

181718 512 to 1023 byte frames

389940 1024 to 1518 byte frames

788032 1519 to 1522 byte frames

1 REPLY
New Member

Re: LRE PROFILE AVAILABLE BANDWITH

Remove the full duplex and make it full duplex again. This might work sometime

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