Dell PowerConnect 2808
Table of Contents
1. Introduction
The Dell PowerConnect 2808 is a managed 8 port Gigabit switch.
2. Hardware
2.1. Main parts on PCB
| Designation | Type | Description | Notes |
|---|---|---|---|
| U1 | Marvell 88E6218-LG01 | Main CPU | |
| U2 | Flash memory | Alternative for U3 | |
| U3 | Intel JS28F640 | Flash memory | |
| U4,U6,U8 | LVC16244A | 3-state buffer | |
| U5,U7 | NANYA NT5SV16M16CS-6K | SDRAM | There is a second one on the bottom of the PCB giving a total of 64 MB of RAM |
| U13 | Unknown | Bridge ASIC | Heatsink glued to top |
| U16 | Unknown | Ethernet PHY | Heatsink glued to top |
| U17 | Unknown | Ethernet PHY | Heatsink glued to top |
2.2. Connectors
| Designation | Footprint | Description |
|---|---|---|
| J1 | 2x10 pin 2.54mm dupont | JTAG |
| J2 | 1x4 pin 2.54mm dupont | Serial console |
| J4 | 1x6 pin 2.54mm dupont | Ethernet P0 of the Main CPU |
2.3. Serial console (J2)
Serial console is a 3.3V TTL UART running at 9600 bps, 8 bits, 1 stop bit and no parity.
| Pin | Description | Notes |
|---|---|---|
| 1 | +3.3V output | marked with a dot |
| 2 | TXD | |
| 3 | RXD | |
| 4 | GND |
2.4. Boot log (normal boot)
------ Performing the Power-On Self Test (POST) ------
UART Channel Loopback Test........................PASS
Testing the System SDRAM..........................PASS
Boot1 Checksum Test...............................PASS
Boot2 Checksum Test...............................PASS
Flash Image Validation Test.......................PASS
BOOT Software Version 1.0.0.12 Built 08-Feb-2009 17:19:21
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Board Type - PowerConnect 2808
PowerConnect 2808 board based on FireFox 88E6218 ARM946E-S processor
64 MByte SDRAM. I-Cache 8 KB. D-Cache 8 KB. Cache Enabled.
MAC Address : 5c:26:0a:f8:a4:a2.
Autoboot in 2 seconds - press RETURN or Esc. to abort and enter prom.
Preparing to decompress...
100%
Decompressing SW from image-1
100%
OK
Running from RAM...
Operational Mode old state managed; new state managed
Operational Mode - mode is managed
*********************************************************************
Running SW Ver. 1.0.0.38 Date 12-Jan-2010 Time 09:19:40 ***
*********************************************************************
HW version is 00.00.02
Base Mac address is: 5c:26:0a:f8:a4:a2
Dram size is : 64M bytes
Dram first block size is : 46380K bytes
Dram first PTR is : 0x12B5000
Flash size is: 8M
01-Jan-2000 00:00:04 %CDB-I-LOADCONFIG: Loading startup configuration.
Device configuration:
Slot 1 - PowerConnect 2808
------------------------------------
-- Unit Standalone --
------------------------------------
Tapi Version: v1.3.3.1
Core Version: v1.3.3.1
01-Jan-2000 00:00:14 %INIT-I-InitCompleted: Initialization task is completed
01-Jan-2000 00:00:14 %SNMP-I-CDBITEMSNUM: Number of startup configuration items loaded: 46
console> 01-Jan-2000 00:00:17 %LINK-W-Down: g1
01-Jan-2000 00:00:17 %LINK-W-Down: g2
01-Jan-2000 00:00:17 %LINK-W-Down: g3
01-Jan-2000 00:00:18 %LINK-W-Down: g4
01-Jan-2000 00:00:18 %LINK-W-Down: g5
01-Jan-2000 00:00:18 %LINK-W-Down: g6
01-Jan-2000 00:00:18 %LINK-W-Down: g7
01-Jan-2000 00:00:18 %LINK-W-Down: g8
2.5. Default configuration dump
console# show tech-support config
------------------ show clock ------------------
00:00:39 (UTC+0) Jan 1 2000
No time source
------------------ show system ------------------
System Description: 8-port 10/100/1000 Gigabit Switch
System Up Time (days,hour:min:sec): 00,00:00:39
System Contact:
System Name:
System Location:
System MAC Address: 5c:26:0a:f8:a4:a2
System Object ID: 1.3.6.1.4.1.674.10895.3026
Type:
HW version 00.00.02
------------------ show system mode ------------------
Feature State
------------------- ---------
Qos: Active
Policy-based-vlans: Active
------------------ show ip interface ------------------
Gateway IP Address Activity status Type
----------------------- ----------------------- --------
IP Address I/F Type
----------------------- -------------------- ---------
192.168.2.1/24 vlan 1 Static
------------------ show interfaces configuration ------------------
Flow Admin Back Mdix
Port Type Duplex Speed Neg control State Pressure Mode
-------- ------------ ------ ----- -------- ------- ----- -------- ----
g1 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g2 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g3 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g4 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g5 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g6 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g7 1G-Copper Full 1000 Enabled Off Up Disabled Auto
g8 1G-Copper Full 1000 Enabled Off Up Disabled Auto
Flow Admin
Ch Type Speed Neg control State
-------- ------- ----- -------- ------- -----
ch1 -- -- Enabled Off Up
ch2 -- -- Enabled On Up
ch3 -- -- Enabled On Up
ch4 -- -- Enabled On Up
ch5 -- -- Enabled On Up
ch6 -- -- Enabled On Up
ch7 -- -- Enabled On Up
ch8 -- -- Enabled On Up
------------------ show interfaces status ------------------
Flow Link Back Mdix
Port Type Duplex Speed Neg ctrl State Pressure Mode
-------- ------------ ------ ----- -------- ---- ----------- -------- -------
g1 1G-Copper -- -- -- -- Down -- --
g2 1G-Copper -- -- -- -- Down -- --
g3 1G-Copper -- -- -- -- Down -- --
g4 1G-Copper -- -- -- -- Down -- --
g5 1G-Copper -- -- -- -- Down -- --
g6 1G-Copper -- -- -- -- Down -- --
g7 1G-Copper -- -- -- -- Down -- --
g8 1G-Copper -- -- -- -- Down -- --
Flow Link
Ch Type Duplex Speed Neg control State
-------- ------- ------ ----- -------- ------- -----------
ch1 -- -- -- -- -- Not Present
ch2 -- -- -- -- -- Not Present
ch3 -- -- -- -- -- Not Present
ch4 -- -- -- -- -- Not Present
ch5 -- -- -- -- -- Not Present
ch6 -- -- -- -- -- Not Present
ch7 -- -- -- -- -- Not Present
ch8 -- -- -- -- -- Not Present
------------------ show interfaces port-channel ------------------
Gathering information...
Channel Ports
------- -----
ch1
ch2
ch3
ch4
ch5
ch6
ch7
ch8
------------------ show vlan ------------------
Vlan Name Ports Type Authorization
---- ----------------- --------------------------- ------------ -------------
1 1 g1,ch(1-8) other Required
100 user g1 permanent Required
101 mgc g(1-8) permanent Required
200 voice g1 permanent Required
500 lan-mgmt g1 permanent Required
510 wlan-mgmt g1 permanent Required
------------------ show interfaces switchport ------------------
Port : g1
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
100 user Tagged Static
101 mgc Tagged Static
200 voice Tagged Static
500 lan-mgmt Tagged Static
510 wlan-mgmt Tagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g2
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g3
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g4
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g5
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g6
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g7
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : g8
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 101
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
101 mgc Untagged Static
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch1
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch2
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch3
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch4
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch5
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch6
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch7
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
Port : ch8
Port Mode: General
Gvrp Status: disabled
Ingress Filtering: true
Acceptable Frame Type: admitAll
Ingress UnTagged VLAN ( NATIVE ): 1
Port is member in:
Vlan Name Egress rule Port Membership Type
---- -------------------------------- ----------- --------------------
1 1 Untagged System
Forbidden VLANS:
Vlan Name
---- --------------------------------
Classification rules:
------------------ spanning tree info ------------------
Spanning tree enabled mode RSTP
Default port cost method: short
Root ID Priority 32768
Address 5c:26:0a:f8:a4:a2
This switch is the root
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Number of topology changes 0 last change occurred 00:00:52 ago
Times: hold 1, topology change 35, notification 2
hello 2, max age 20, forward delay 15
Interfaces
Name State Prio.Nbr Cost Sts Role PortFast Type
------ -------- -------- --------- ------ ---- -------- -----------------
g1 enabled 128.1 100 Dsbl Dsbl No -
g2 enabled 128.2 100 Dsbl Dsbl No -
g3 enabled 128.3 100 Dsbl Dsbl No -
g4 enabled 128.4 100 Dsbl Dsbl No -
g5 enabled 128.5 100 Dsbl Dsbl No -
g6 enabled 128.6 100 Dsbl Dsbl No -
g7 enabled 128.7 100 Dsbl Dsbl No -
g8 enabled 128.8 4 Dsbl Dsbl No -
ch1 enabled 128.1000 4 Dsbl Dsbl No -
ch2 enabled 128.1001 4 Dsbl Dsbl No -
ch3 enabled 128.1002 4 Dsbl Dsbl No -
ch4 enabled 128.1003 4 Dsbl Dsbl No -
ch5 enabled 128.1004 4 Dsbl Dsbl No -
ch6 enabled 128.1005 4 Dsbl Dsbl No -
ch7 enabled 128.1006 4 Dsbl Dsbl No -
ch8 enabled 128.1007 4 Dsbl Dsbl No -
------------------ show bridge multicast address-table ------------------
Multicast address table for VLANs in MAC-GROUP bridging mode:
Vlan Mac Address Type Ports
---- ----------------- -------------- ---------------------------------------
Forbidden ports for multicast addresses:
Vlan Mac Address Ports
---- ----------------- ------------------------------------------------------
------------------ show ip igmp snooping groups ------------------
Vlan Group Source Include Ports Exclude Ports Comp.
Address Address Mode
---- ------------ ------------ -------------------- -------------------- -----
IGMP Reporters that are forbidden statically:
Vlan Group Source Ports
Address Address
---- ------------ ------------ -----------------------------------------------
------------------ show dot1x ------------------
802.1x is disabled
Admin Oper Reauth Reauth Username
Port Mode Mode Control Period
-------- ------------------ ------------- -------- ---------- -----------------
g1 Force Authorized Authorized* Disabled 3600 n/a
g2 Force Authorized Authorized* Disabled 3600 n/a
g3 Force Authorized Authorized* Disabled 3600 n/a
g4 Force Authorized Authorized* Disabled 3600 n/a
g5 Force Authorized Authorized* Disabled 3600 n/a
g6 Force Authorized Authorized* Disabled 3600 n/a
g7 Force Authorized Authorized* Disabled 3600 n/a
g8 Force Authorized Authorized* Disabled 3600 n/a
Port is down or not present
------------------ show dot1x users ------------------
------------------ show interfaces counters ------------------
Port InUcastPkts InMcastPkts InBcastPkts InOctets
---------------- ------------ ------------ ------------ ------------
g1 0 0 0 0
g2 0 0 0 0
g3 0 0 0 0
g4 0 0 0 0
g5 0 0 0 0
g6 0 0 0 0
g7 0 0 0 0
g8 0 0 0 0
Port OutUcastPkts OutMcastPkts OutBcastPkts OutOctets
---------------- ------------ ------------ ------------ ------------
g1 0 0 0 0
g2 0 0 0 0
g3 0 0 0 0
g4 0 0 0 0
g5 0 0 0 0
g6 0 0 0 0
g7 0 0 0 0
g8 0 0 0 0
Ch InUcastPkts InMcastPkts InBcastPkts InOctets
---------------- ------------ ------------ ------------ ------------
ch1 0 0 0 0
ch2 0 0 0 0
ch3 0 0 0 0
ch4 0 0 0 0
ch5 0 0 0 0
ch6 0 0 0 0
ch7 0 0 0 0
ch8 0 0 0 0
Ch OutUcastPkts OutMcastPkts OutBcastPkts OutOctets
---------------- ------------ ------------ ------------ ------------
ch1 0 0 0 0
ch2 0 0 0 0
ch3 0 0 0 0
ch4 0 0 0 0
ch5 0 0 0 0
ch6 0 0 0 0
ch7 0 0 0 0
ch8 0 0 0 0
------------------ show users ------------------
Username Protocol Location
--------------- ------------ -----------------------
Serial 0.0.0.0
------------------ show sessions ------------------
Connection Host Address Port Byte
----------- ---------------------------- ------------------- ------ ------
------------------ show logging file ------------------
Logging is enabled.
Console Logging: Level info. Console Messages: 0 Dropped.
Buffer Logging: Level info. Buffer Messages: 10 Logged, 10 Displayed, 20 Max.
File Logging: Level error. File Messages: 0 Logged, 11 Dropped.
2 messages were not logged
Application filtering control
Application Event Status
-------------------- -------------------- ---------
AAA Login Enabled
File system Copy Enabled
------------------ show logging ------------------
Logging is enabled.
Console Logging: Level info. Console Messages: 0 Dropped.
Buffer Logging: Level info. Buffer Messages: 10 Logged, 10 Displayed, 20 Max.
File Logging: Level error. File Messages: 0 Logged, 11 Dropped.
2 messages were not logged
Application filtering control
Application Event Status
-------------------- -------------------- ---------
AAA Login Enabled
File system Copy Enabled
01-Jan-2000 00:00:18 :%LINK-W-Down: g8
01-Jan-2000 00:00:18 :%LINK-W-Down: g7
01-Jan-2000 00:00:18 :%LINK-W-Down: g6
01-Jan-2000 00:00:18 :%LINK-W-Down: g5
01-Jan-2000 00:00:18 :%LINK-W-Down: g4
01-Jan-2000 00:00:18 :%LINK-W-Down: g3
01-Jan-2000 00:00:18 :%LINK-W-Down: g2
01-Jan-2000 00:00:18 :%LINK-W-Down: g1
01-Jan-2000 00:00:15 :%SNMP-I-CDBITEMSNUM: Number of startup configuration items loaded: 46
01-Jan-2000 00:00:15 :%INIT-I-InitCompleted: Initialization task is completed
------------------ show snmp community ------------------
Community-String IP address access
------------------ ------------------- -------------------
noc 0.0.0.0 Read Only
console# show
ip IP information
tech-support Show system information
console# show
% Incomplete command
console#
console#
console# 01-Jan-2000 00:02:26 %INIT-I-Startup: Cold Startup