  24texas Premium join:2001-01-08 Hoschton, GA clubs:
| 3546 Config Question
I posted this on the Bellsouth forum, but didn't get much response.
Could someone post their configuration settings for a Cayman 3546 or send them to me. I'm losing sync every two or three hours. This is a new modem, so I want to make sure I have it setup right.
When I run the diagnostics, I get this:
==== Checking Ethernet (LAN) Interface Check Ethernet LAN connect : PASS Check IP connect to Ethernet (LAN) : PASS Check MAC-Bridge connect to Ethernet (LAN) : PASS
==== Checking DSL (WAN) Interfaces Check DSL Synchronization : PASS Check ATM Cell-Delineation : PASS ATM OAM Segment Ping through (vcc1) : WARNING *** Don't worry, your service provider may not support this test ATM OAM End-To-End Ping through (vcc1) : WARNING *** Don't worry, your service provider may not support this test Check Ethernet connect to AAL5 (vcc1) : PASS Check MAC-Bridge connect to Ethernet (vcc1) : PASS
These are my specs:
Downstream Upstream Current Rate : 3008 Kbps 384 Kbps Maximum Rate : 7712 Kbps 817 Kbps Noise Margin : 16.5 dB 13.0 dB Attenuation : 39.0 dB 26.0 dB Out Power : 7.0 dB 2.0 B -- Make what your doing important, because you're trading a day of your life for it. |
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  LBB Premium,MVM join:2001-06-14 Bama
·AT&T Southeast
| Please post your Cayman log and lets take a look at what may be happening.
To configure the Cayman for Bellsouth, see this FAQ.. »Cayman Routers »[BellSouth] How do I configure my Cayman to work with Bellsouth?
LB |
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  24texas Premium join:2001-01-08 Hoschton, GA clubs:
1 edit | Don't know how much you need, but here is the entire log. Remember, I'm running this in bridged mode. Thanks again. ========================
Cayman 3546 WAN: ADSL LAN: 4-port Switch Running Cayman OS version 6.4.0 (build R2) Multimode ADSL Capable (Admin completed login: Full Read/Write access) Serial number , CPU MPC860SAR, firmware 4.2, Product ID 1117 Factory configuration: Profile 002, CRC=802840951 System Log Message counts: Low 0, Medium 0, High 68, Alerts 36, Lost 0, Total 104 Security Log Message counts: Alerts 0, Discarded Entries 0 Uptime 00:00:12:18
Available features: Feature Mode Expiration Notes -------------------------- ---------- ----------------------------- ------------ Security Monitoring Keyed None Virtual Private Networking Disabled ATM VCCs Keyed None Limit: 8 PPPoE Sessions Keyed None Limit: 8 Concurrent WAN Users Keyed None Unlimited Wireless LAN Disabled HPNA Disabled BreakWater Firewall Keyed None
Memory status: Heap: total bytes 5041092 (free 4541320, allocated 499772) (never allocated 4512140)
Lookaside Lists: size count free failed attempted total 32 139 1 0 167 4448 64 79 2 0 92 5056 120 214 9 0 369 25680 300 117 1 0 500 35100 552 20 3 0 66 11040 700 8 8 0 19 5600 1696 184 13 0 1410 312064 5120 13 1 0 22 66560 10240 2 0 0 2 20480 20480 0 0 0 0 0 32768 1 0 0 1 32768 64000 0 0 0 0 0 scraps 0 0 0 0
Image usage: text 2279776, data 246032, bss 551100
Ethernet driver statistics - Device Number: 0 Type: 10/100BASET
Port Status: Port 1: Link up (100 Mbps) Port 3: Link up (100 Mbps) Port 4: Link up (100 Mbps)
General: Interrupts : 1014 Transmit OK : 477 Receive OK : 568 Tx Errors : 0 Rx Errors : 0 Rx CRC Errors : 0 Rx Frame Errors : 0
Upper Layers: Rx No Handler : 0 Rx No Message : 0 Rx Octets : 72556 Rx Unicast Pkts : 61 Rx Multicast Pkts : 50 Tx Discards : 0 Tx Octets : 387064 Tx Unicast Pkts : 471 Tx Multicast Pkts : 6
Ethernet socket statistics - Device Number: 1 Type: RFC1483 Logical
General: Transmit OK : 0 Receive OK : 0 Rx Deferred Replen : 0 No TBD's For Packet : 0
Upper Layers: Rx No Handler : 0 Rx No Message : 0 Rx Octets : 342898 Rx Unicast Pkts : 0 Rx Multicast Pkts : 0 Tx Discards : 0 Tx Octets : 56676 Tx Unicast Pkts : 368 Tx Multicast Pkts : 3
DSL Statistics: Type : ALC MULTI-MODE CP Datapump HW Rev : ff Datapump FW Rev : 3.9.16 Datapump Vendor ID : ffff Current Status : LINK UP Operating Mode : G.DMT Data Path : Fast Downstream Upstream Current Rate : 3008 Kbps 384 Kbps Maximum Rate : 7712 Kbps 817 Kbps Noise Margin : 16.5 dB 12.0 dB Attenuation : 39.5 dB 26.0 dB Out Power : 7.0 dB 2.0 dB
Near Far FEC Counts Fast : 0 0 CRC Counts Fast : 0 0 HEC Counts Fast : 0 0
ATM port status : Cell delineation achieved Rx data rate (bps) : 3008000 Tx data rate (bps) : 384000
ATM Virtual Circuits:
VCC # Type VPI VCI Bound Encapsulation ----- ---- --- ----- ----- -------------------------- 1 PVC 8 35 Yes PPP over Ethernet (LLC/SNAP encapsulation)
ATM Traffic Parameters:
VCC # Tx Priority Tx Rate Limit ----- ----------- ------------- 1 High None
ATM Port Statistics: Cell lock lost : 0 PHY down : 2
ATM Circuit Statistics:
VCC-1 ------ Rx Frames : 413 Tx Frames : 371 Rx Octets : 344931 Tx Octets : 50782 Rx Errors : 0 Tx Errors : 0 Rx Discards : 0 Tx Discards : 0 No Rx Buffers : 0 Tx Queue Full : 0
Wireless not supported.
IP interfaces: ENET (10/100BT-LAN): ( up broadcast default rip-send v1 rip-receive v1 ) inet 192.168.100.30 netmask 255.255.255.0 broadcast 192.168.100.255 physical address 00-00-89-27-a5-a8 mtu 1500
IP gateway (route) table:
IP route cache (1 entry): Net 192.168.100.20 gateway 192.168.100.20 metric 0 timeout 5 via ENET (10/100BT-LAN)
Ethernet IP ARP table: 0: IP 192.168.100.20 Hardware 00-20-ed-1e-d8-c8 flags VALID
Breakwater Firewall information: Running in ClearSailing Mode - no packets have been dropped by the firewall.
BRDG Interfaces:
ENET (10/100BT-LAN): (up) physical addr 00-00-89-27-a5-a8 Filters: PPPoE only ENET (ether/vcc1): (up) physical addr 00-00-89-27-a5-a9
===== Bridge Table =======
Station MAC Address Port Time Rem ------- ----------------- ---------- -------- 000. 00-20-ed-1e-d8-c8 -> 00-(10/100BT-LAN) 00:09:59 001. 00-09-5b-1f-37-94 -> 00-(10/100BT-LAN) 00:05:59 002. 00-03-42-ca-20-82 -> 01-(ether/vcc1) 00:09:56 003. 00-09-5b-1a-d0-45 -> 00-(10/100BT-LAN) 00:09:50
List Counts : Used, Free, Total = 4, 252, 256
Network Address Translation (NAT) is not active. Show WAN users is only applicable if NAT is enabled.
DHCP client lease table: no clients running
DHCP server lease table: server not running
PPP driver information: PPP: (pppoe/vcc1) Not configured for PPP
Crash of Cayman3000/1599156 (Cayman3000, rev 1), PID 1117 running Cayman OS 6.3.0R5a
==> Software built by egrosso on Fri Jul 12 13:24:30 EDT 2002
Exception type : System Reset (vector offset = 0x100) Crash PC : 0xdaec Crash type : 16 (nmi)
Frame Pointers: 0000daec 00009440 000032c8 0000222c 00000000
Registers: R00 = 00000000 R01 = 007ffee0 R02 = 7b7e4595 R03 = 00000000 R04 = 007f5ec0 R05 = ffffffff R06 = 002f2c30 R07 = 00000000 R08 = 00000000 R09 = 00280000 R10 = 00000000 R11 = 00327a7c R12 = 42000044 R13 = 6fffbfee R14 = 01000000 R15 = 5279616e R16 = ea826495 R17 = 84926819 R18 = 6cd2725e R19 = 1b4366fe R20 = e59fcc65 R21 = 794bbfbf R22 = 88bd6773 R23 = 00000004 R24 = 0027de1c R25 = 00280000 R26 = 0000556c R27 = ffffaa39 R28 = 00000004 R29 = 002c0600 R30 = ff00000e R31 = 00325f74 MSR = 00000000 SRR0 = 0000daec SRR1 = 00009002 LR = 0000db30 CND = 22000044 CTR = 00054034 XER = 00000000 DSISR = a4760b41 DAR = 758d3f5f
Message Log: 00:00:00:00 L3 BR: No wireless hardware detected 00:00:00:00 L4 BR: Using saved configuration options 00:00:00:00 L4 GDB: PowerPC gdbnub debugger is not installed 00:00:00:00 L4 BR: Cayman OS version 6.4.0 (build R2) 00:00:00:00 L4 BR: Cayman3000/1599156 (Cayman3000, rev 1), PID 1117 00:00:00:00 L4 BR: last install status: code flash successfully programmed 00:00:00:00 L4 BR: memory sizes - 4096K Flash, 8192K RAM 00:00:00:00 L4 BR: free memory: 5057476 bytes, starting at 0x32d43c 00:00:00:00 L4 BR: restart not in response to admin command 00:00:00:00 L4 BR: bootFlags: 0x0, running in RAM 00:00:00:00 L4 BR: image 0 booted from flash 00:00:00:00 L4 BR: this image was started by the Boot PROM 00:00:00:00 L3 BR: Starting kernel 00:00:00:00 L3 AAL5: initializing service 00:00:00:00 L4 ATM: Waiting for PHY layer to come up 00:00:00:00 L4 ED: Initializing Ethernet Device 1, Type FETHER 00:00:00:00 L3 ED FEC: device 1 initializing for dev 00:00:00:00 L3 ED FEC: device 1 control block allocated 00:00:00:00 L4 ED: Initializing Ethernet Device 2, Type RFC1483 00:00:00:00 L3 POE: Initializing PPP over Ethernet service 00:00:00:00 L4 POE: Binding to Ethernet (ether/vcc1) 00:00:00:00 L3 BRDG: Bridging from one WAN port to another is disabled 00:00:00:00 L3 BRDG: Configuring port (10/100BT-LAN) 00:00:00:00 L3 BRDG: bind starting for port = 0 00:00:00:00 L3 BRDG: Configuring port (ether/vcc1) 00:00:00:00 L3 BRDG: bind starting for port = 1 00:00:00:00 L3 BRDG: Initialization complete 00:00:00:00 L4 IP: Routing between WAN ports is disabled 00:00:00:00 L4 IP: IPSec client pass through is enabled 00:00:00:00 L3 IP: Initialization complete 00:00:00:00 L3 BRDG: (10/100BT-LAN) Port Physical Link Active 00:00:00:00 L3 BRDG: (ether/vcc1) Port Physical Link Down 00:00:00:00 L3 IP: (10/100BT-LAN) Ethernet Physical Link Active 00:00:00:00 L3 IP: (10/100BT-LAN) IP Protocol Up 00:00:00:00 L3 BS: No download configuration files required. 00:00:00:00 L3 RIP: initializing 00:00:00:00 L3 DHCP: Initializing Service 00:00:00:00 L3 DHCP: Setup Client On UDP Port 68 00:00:00:00 L3 DNS: initializing service 00:00:00:00 L3 HTTP: Start AllegroTaskInit 00:00:00:00 L3 HTTP: AllegroTaskInit succeeds 00:00:00:00 L3 IPSec: initializing service 00:00:00:00 L3 IPSec: No feature key available - service disabled 00:00:00:00 L3 FW: initializing service 00:00:00:00 L3 FW: Firewall service is disabled 00:00:00:00 L3 SNMP: initializing service over UDP 00:00:00:00 L3 DIA: Diagnostics service initializing 00:00:00:00 L4 All services initialized, starting Scheduler 00:00:00:04 L4 DSL: Init Code Started 00:00:00:05 L4 DSL: Starting Operational Code 00:00:00:10 L3 DSLU: Link Detected 00:00:00:19 L3 DSLU: Link Connected 00:00:00:19 L4 ATM: PHY layer is up, waiting for cell delineation 00:00:00:20 L4 ATM: Cell lock detected 00:00:00:20 L4 ATM: Cell lock verified 00:00:00:20 L3 EDR: (ether/vcc1) AAL5 circuit up 00:00:00:20 L3 BRDG: (ether/vcc1) Port Physical Link Active 00:00:01:36 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:01:36 L3 POE: Discarding this packet
00:00:05:39 L3 DSLU: Link LOS Failure 00:00:05:39 L3 DSLU: Resetting modem hardware 00:00:05:39 L4 ATM: PHY layer has gone down 00:00:05:39 L3 EDR: (ether/vcc1) AAL5 circuit down 00:00:05:39 L3 BRDG: (ether/vcc1) Port Physical Link Down 00:00:05:43 L4 DSL: Init Code Started 00:00:05:44 L4 DSL: Starting Operational Code 00:00:06:48 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:06:48 L3 POE: Discarding this packet
00:00:06:53 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:06:53 L3 POE: Discarding this packet
00:00:07:03 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:07:03 L3 POE: Discarding this packet
00:00:07:12 L3 DSLU: Link Detected 00:00:07:20 L3 DSLU: Link Connected 00:00:07:20 L4 ATM: PHY layer is up, waiting for cell delineation 00:00:07:20 L4 ATM: Cell lock detected 00:00:07:21 L4 ATM: Cell lock verified 00:00:07:21 L3 EDR: (ether/vcc1) AAL5 circuit up 00:00:07:21 L3 BRDG: (ether/vcc1) Port Physical Link Active 00:00:07:28 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:07:28 L3 POE: Discarding this packet
00:00:09:15 L3 DSLU: Link LOS Failure 00:00:09:15 L3 DSLU: Resetting modem hardware 00:00:09:15 L4 ATM: PHY layer has gone down 00:00:09:15 L3 EDR: (ether/vcc1) AAL5 circuit down 00:00:09:15 L3 BRDG: (ether/vcc1) Port Physical Link Down 00:00:09:19 L4 DSL: Init Code Started 00:00:09:20 L4 DSL: Starting Operational Code 00:00:10:20 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:10:20 L3 POE: Discarding this packet
00:00:10:25 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:10:25 L3 POE: Discarding this packet
00:00:10:35 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:10:35 L3 POE: Discarding this packet
00:00:10:40 L3 DSLU: Link Detected 00:00:10:48 L3 DSLU: Link Connected 00:00:10:48 L4 ATM: PHY layer is up, waiting for cell delineation 00:00:10:49 L4 ATM: Cell lock detected 00:00:10:49 L4 ATM: Cell lock verified 00:00:10:49 L3 EDR: (ether/vcc1) AAL5 circuit up 00:00:10:49 L3 BRDG: (ether/vcc1) Port Physical Link Active 00:00:11:03 L3 POE: ENET (ether/vcc1) Received PADI packet 00:00:11:03 L3 POE: Discarding this packet
00:00:12:12 L4 HTTP: "Admin" completed login from 192.168.100.20
© 2003 Netopia, Inc. -- Make what your doing important, because you're trading a day of your life for it. |
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  dgilbert Good Bye My Friend Premium,MVM join:2002-06-15 none clubs:
1 edit | quote: Remember, I'm running this in bridged mode.
and then,
quote: ATM Virtual Circuits:
VCC # Type VPI VCI Bound Encapsulation ----- ---- --- ----- ----- -------------------------- 1 PVC 8 35 Yes PPP over Ethernet (LLC/SNAP encapsulation)
what exactly is your setup? are you running another router behind the 3546 to handle the PPOE auth? if so, that may be your problem. the way i read your logs, you are setup for the 3546 to be on ppoe, yet it is not what is doing the login. did you follow the steps in »Cayman Routers »How do I setup the Cayman in Bridge Mode? for bridge mode? if you did, follow the steps in »Cayman Routers »How can I reset my Cayman's password? to reset the router to factory cause it sounds like it is confused! -- If you can read this, thank a teacher..........and since it's in English, thank a soldier. |
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  24texas Premium join:2001-01-08 Hoschton, GA clubs:
| Yep, read both of those, reset the Cayman to factory. I'm running a Linux router behind the modem.
I used the interface port to check and match all the settings on my 3220. There were a few that the 3220 didn't have so I just left them at default. -- Make what your doing important, because you're trading a day of your life for it. |
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  dgilbert Good Bye My Friend Premium,MVM join:2002-06-15 none clubs: | reply to 24texas i would change the WAN to rfc-1483. it can't hurt, but should help. |
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  24texas Premium join:2001-01-08 Hoschton, GA clubs: | I tried this (change to rfc-1483), made things even worse. NEVER could get sync. |
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  timcuth Braves Fan Premium join:2000-09-18 Pelham, AL clubs:
·AT&T Southeast
| reply to 24texas 00:00:05:39 L3 DSLU: Link LOS Failure 00:00:05:39 L3 DSLU: Resetting modem hardware 00:00:05:39 L4 ATM: PHY layer has gone down
That is exactly the problem I am having, anywhere from 0 to about 6 times per day. Only since I upgraded to DSL Extreme.
Even stranger, my line stats were better yesterday than I have seen since upgrading to Extreme (higher max attainable rate and higher S/N ratio), but I got the problem about four times, yesterday. It does not happen at a regular time or at regular intervals. It sometimes happens when I am actively using the connection, but more often it occurs when there is no overt use.
Tim -- As Milton Berle said, "My wife and I have a perfect understanding. I don't try to run her life and I don't try to run mine." |
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  dgilbert Good Bye My Friend Premium,MVM join:2002-06-15 none clubs:
| reply to 24texas have you had bellsouth check out the line AND the cards in the CO/RT?
i'm not sure why the 3546 didn't like true bridge mode. are you sure you followed all steps? i have been known to skip steps myself, but sometimes seemingly useless steps really do matter. if you did follow all steps, the only thing left that i know is to call in and report intermittent sync. -- If you can read this, thank a teacher..........and since it's in English, thank a soldier. |
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  timcuth Braves Fan Premium join:2000-09-18 Pelham, AL clubs: | PS - BTW, I am not in bridge mode, but my problem appears to be identical.
Tim |
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  24texas Premium join:2001-01-08 Hoschton, GA clubs:
| reply to 24texas Bellsouth came out again today, and again, could find nothing. I called Netopia, and they will be sending me a new modem. I will let you know if that works. -- Make what your doing important, because you're trading a day of your life for it. |
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  FatJack Premium join:2001-06-26 Barnwell, SC | reply to timcuth I'm having this same problem with "Link Los Failure" with BS and my 3546. I've got good line stats but I lose sync from time to time on BS Xtreme. |
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  24texas Premium join:2001-01-08 Hoschton, GA clubs:
| reply to 24texas The new modem came, but still have same problem. When I leave the serial port cable attached, the modem is fine for days. It seems that when I disconnect it the problem shows up. -- Make what your doing important, because you're trading a day of your life for it. |
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  timcuth Braves Fan Premium join:2000-09-18 Pelham, AL clubs: | How odd. What on earth would that have to do with it?
Tim |
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  FatJack Premium join:2001-06-26 Barnwell, SC
| reply to 24texas I never had a problem with BellSouth's 1500/256 with this 3546, but since I've gotten 3000/384, the modem just can't stay connected. I believe it is a fault somewhere in the modem that makes it lose connection. It's got to be the modem because my 3220 never blinks an eye on this same line. |
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  AnonDSL
@141.154.x.x
| FYI... Encapsulation has nothing to do with DSL Sync. So whether you change it to RFC-1483, PPPoE, or even, PPPoA, it will not make a difference.
DSL Sync is at layer 1 of the OSI Model and Encapsulation is at Layer 2, So Layer 1 has to happen before Layer 2. |
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