Having trouble connecting PB to CEPC over ethernet

Tutorials Win: Microsoft Windows Forum

I posted this problem earlier but was unable to succeed. I was working
on something else for a while and now I am back to tackle it again.

This time I connect the CEPC directly to the development PC with a
crossover cable.

After booting CEPC, the hyperterminal shows (see below). If I don't
enter a static IP address, I don't see the bootme. If I enter any IP
address, I see the bootme being sent. What is a correct IP address to
be entered here?

However, I still don't get CEPC56953 on PB->Target->Connectivity
Options->Download->Ethernet->Settings->Device Boot Name.

Since the bootloader is sending out the "bootme" message, can I assume
that the NIC is compatible? I have a 3Com NIC.

I was trying to get a RTL8139 NIC but it is hard to find in local
electronic stores (Fry's/Central Computer, etc.).

What should I do?

Could there be a problem with my PB installation?

My development PC is XP-SP2. I have also disabled the firewall, but no
success.

Thanks again.

******************* Without static IP address
*******************************
FindAllPCINetCard: Searching for PCI Ethernet NIC ...
FindALLPCINetCard(0): Found Ethernet NIC (IRQ=7, IOBase=0x2001,
Type=6).
FindPCINetCard:Argument IOBASE=0, IRQ=0,TYPE=2
FindPCINetCard:Found 1 PCI Ethernet NIC ...
FindPCINetCard: Found Ethernet NIC (IRQ=7, IOBase=0x2000).
+EDBG:D390XInitDMABuffer 00200000 131072
-EDBG:D390XInitDMABuffer
+EDBG:D390XInit - 00002000 00000001
+EDBG:D390XInit - manufacturerId 6D50
+EDBG:D390XInit - deviceId 9200
-EDBG:D390XInit TRUE
Returned MAC Address:00:01:02:D4:DE:79
System ready!
Preparing for download...
OEMPreDownload ucLoaderFlags is 0
Using device name: CEPC56953
Hit ENTER within 3 seconds to enter static IP address!InitDHCP()::
Calling Proce
ssDHCP()
ProcessDHCP()::DHCP_INIT


******************* With static IP address
*******************************
FindPCINetCard: Found Ethernet NIC (IRQ=7, IOBase=0x2000).
+EDBG:D390XInitDMABuffer 00200000 131072
-EDBG:D390XInitDMABuffer
+EDBG:D390XInit - 00002000 00000001
+EDBG:D390XInit - manufacturerId 6D50
+EDBG:D390XInit - deviceId 9200
-EDBG:D390XInit TRUE
Returned MAC Address:00:01:02:D4:DE:79
System ready!
Preparing for download...
OEMPreDownload ucLoaderFlags is 0
Using device name: CEPC56953
Hit ENTER within 3 seconds to enter static IP address!
Enter IP address,
or CR fo
r default (0.0.0.0): 255.255.255.0
Enter Subnet Masks, or CR for default
(255.255
.0.0):

Using IP Address 255.255.255.0, subnet mask 255.255.0.0
Using static IP address: 00FFFFFF
+EbootSendBootmeAndWaitForTftp
Sent BOOTME to 255.255.255.255
Sent BOOTME to 255.255.255.255
Top

Re: Having trouble connecting PB to CEPC over ethernet by Remi

Remi
Sat Mar 11 10:57:42 CST 2006

255.255.255.0 is not a valid IP address !
You should use an address/mask on the same network as the host.
For instance, if your host PC has an address/mask of
192.168.0.1/255.255.255.0, you should use something like
192.168.0.2/255.255.255.0.

And unless you have a DHCP server running on your host PC, you should only
provide a static address, not a dynamic one.

HTH
Remi


Top

Re: Having trouble connecting PB to CEPC over ethernet by P

P
Mon Mar 13 15:39:47 CST 2006


Remi de Gravelaine wrote:
> 255.255.255.0 is not a valid IP address !
> You should use an address/mask on the same network as the host.
> For instance, if your host PC has an address/mask of
> 192.168.0.1/255.255.255.0, you should use something like
> 192.168.0.2/255.255.255.0.
>
Thanks for the information.

> And unless you have a DHCP server running on your host PC, you should only
> provide a static address, not a dynamic one.
>
> HTH
> Remi

How do I know if I have DHCP server running on my host PC?

And if I don't have DHCP running, how to get my target to send out
bootme?

Thanks again.

Top

Re: Having trouble connecting PB to CEPC over ethernet by Dan

Dan
Tue Mar 14 14:50:48 CST 2006

P Boy wrote:
> How do I know if I have DHCP server running on my host PC?

If you don't know, you most likely aren't running one.

> And if I don't have DHCP running, how to get my target to send out
> bootme?

After you assign a static IP address on the same subnet your dev PC
sould be able to see the BOOTME record from the target PC. Since
you're getting debug output on the serial port, you should also see the
BOOTME record being sent.

Another way to test is to boot both machines. Once you know what
both IP addresses are, ping each one from the other. If both machines
can see each other and you still don't see a BOOTME record, then you
have other problems. (If you have a firewall make sure to allow ICMP
traffic.)

-Dan

Top

Re: Having trouble connecting PB to CEPC over ethernet by P

P
Wed Mar 15 17:41:30 CST 2006

First of all, thanks for all the comments and suggestions!

>
> If you don't know, you most likely aren't running one.
>
Actually, I do have DHCP server running, from ipconfig /all on
development PC (host).

Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 172.20.10.50
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . : 172.20.1.4
DHCP Server . . . . . . . . . . . : 172.20.2.18

> After you assign a static IP address on the same subnet your dev PC
> sould be able to see the BOOTME record from the target PC. Since
> you're getting debug output on the serial port, you should also see the
> BOOTME record being sent.

Everybody says I should see the BOOTME from PB, but I still don't :-(
I can only see it via the hyperterminal connected with NULL Modem
cable.

>
> Another way to test is to boot both machines. Once you know what
> both IP addresses are, ping each one from the other. If both machines
> can see each other and you still don't see a BOOTME record, then you
> have other problems. (If you have a firewall make sure to allow ICMP
> traffic.)
>

On my target boot with XP-Pro, ipconfig shows:

IP Address 172.20.10.36
Subnet Maks 255.255.0.0
Default Gateway 172.20.1.4

I can also ping target from host and host from target.

I disable the windows firewall on the host, but no success. Also tried
using 172.20.10.36 and 172.20.10.51 without luck.

Any suggestions are more than welcome!

I ran ethereal capture while seeing the BOOTME from hyperterminal and
got the following on all source starting 172.20.*.*

No. Time Source Destination
Protocol Info
1 0.000000 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 711000576, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 1 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
2 0.000010 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 711000576, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 2 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
3 0.239625 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 3 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
4 1.127667 172.20.1.5 224.0.0.2 HSRP
Hello (state Standby)

Frame 4 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: Cisco_4a:a2:09 (00:04:4d:4a:a2:09), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.5 (172.20.1.5), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
5 1.238395 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 5 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Ricoh_7d:92:e0 (00:00:74:7d:92:e0), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
6 1.312422 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 727777792, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 6 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
7 1.312452 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 727777792, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 7 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
8 1.479205 172.20.1.3 224.0.0.2 HSRP
Hello (state Active)

Frame 8 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: All-HSRP-routers_03 (00:00:0c:07:ac:03), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.3 (172.20.1.3), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
9 1.509781 172.20.2.234 172.20.255.255 NBNS
Name query NB ED-ECCDB02DEV<20>

Frame 9 (92 bytes on wire, 92 bytes captured)
Ethernet II, Src: 172.20.2.234 (00:04:23:29:20:c3), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.2.234 (172.20.2.234), Dst:
172.20.255.255 (172.20.255.255)
User Datagram Protocol, Src Port: netbios-ns (137), Dst Port:
netbios-ns (137)
NetBIOS Name Service

No. Time Source Destination
Protocol Info
10 1.510853 172.20.2.234 172.20.255.255 NBNS
Name query NB ED-ECCDB02DEV<00>

Frame 10 (92 bytes on wire, 92 bytes captured)
Ethernet II, Src: 172.20.2.234 (00:04:23:29:20:c3), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.2.234 (172.20.2.234), Dst:
172.20.255.255 (172.20.255.255)
User Datagram Protocol, Src Port: netbios-ns (137), Dst Port:
netbios-ns (137)
NetBIOS Name Service

No. Time Source Destination
Protocol Info
11 1.807928 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 11 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
12 1.915146 172.20.10.80 172.20.255.255 BROWSER
Host Announcement MZHAO, Workstation, Server, NT Workstation,
Potential Browser

Frame 12 (243 bytes on wire, 243 bytes captured)
Ethernet II, Src: 3com_29:d8:13 (00:01:02:29:d8:13), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.10.80 (172.20.10.80), Dst:
172.20.255.255 (172.20.255.255)
User Datagram Protocol, Src Port: netbios-dgm (138), Dst Port:
netbios-dgm (138)
NetBIOS Datagram Service
SMB (Server Message Block Protocol)
SMB MailSlot Protocol
Microsoft Windows Browser Protocol

No. Time Source Destination
Protocol Info
13 2.236612 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 13 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
14 2.274149 172.20.12.242 Broadcast ARP
Who has 172.20.2.103? Tell 172.20.12.242

Frame 14 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.12.242 (00:04:ac:25:ec:1b), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
15 2.303865 172.20.2.18 Broadcast ARP
Who has 172.20.2.105? Tell 172.20.2.18

Frame 15 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.18 (00:04:ac:c5:0d:ae), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
16 2.304053 172.20.2.105 172.20.255.255 NBNS
Name query NB EDC-DC2<20>

Frame 16 (92 bytes on wire, 92 bytes captured)
Ethernet II, Src: CompaqCo_05:55:e1 (00:50:8b:05:55:e1), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.2.105 (172.20.2.105), Dst:
172.20.255.255 (172.20.255.255)
User Datagram Protocol, Src Port: netbios-ns (137), Dst Port:
netbios-ns (137)
NetBIOS Name Service

No. Time Source Destination
Protocol Info
17 2.624861 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 744555008, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 17 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
18 2.624871 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 744555008, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 18 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
19 3.234902 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 19 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet Raw
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
20 3.807122 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 20 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
21 3.833944 172.20.2.239 172.20.255.255 BROWSER
Host Announcement LVU2, Workstation, Server, NT Workstation, Potential
Browser

Frame 21 (243 bytes on wire, 243 bytes captured)
Ethernet II, Src: Intel_14:2b:3d (00:04:23:14:2b:3d), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.2.239 (172.20.2.239), Dst:
172.20.255.255 (172.20.255.255)
User Datagram Protocol, Src Port: netbios-dgm (138), Dst Port:
netbios-dgm (138)
NetBIOS Datagram Service
SMB (Server Message Block Protocol)
SMB MailSlot Protocol
Microsoft Windows Browser Protocol

No. Time Source Destination
Protocol Info
22 3.937315 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 761332224, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 22 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
23 3.937326 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 761332224, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 23 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
24 4.102956 172.20.1.5 224.0.0.2 HSRP
Hello (state Standby)

Frame 24 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: Cisco_4a:a2:09 (00:04:4d:4a:a2:09), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.5 (172.20.1.5), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
25 4.233487 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 25 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
26 4.246609 172.20.1.3 224.0.0.2 HSRP
Hello (state Active)

Frame 26 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: All-HSRP-routers_03 (00:00:0c:07:ac:03), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.3 (172.20.1.3), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
27 4.473095 172.20.2.20 Broadcast ARP
Who has 172.20.65.131? Tell 172.20.2.20

Frame 27 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.20 (00:a0:c9:f2:df:31), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
28 4.500061 172.20.65.131 Broadcast ARP
Who has 172.20.1.4? Tell 172.20.65.131

Frame 28 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.65.131 (00:08:02:84:2d:0d), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
29 5.231869 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 29 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Ricoh_7d:92:e0 (00:00:74:7d:92:e0), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
30 5.249758 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 778109440, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 30 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
31 5.249765 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 778109440, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 31 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
32 5.393091 172.20.10.8 Broadcast ARP
Who has 172.20.1.4? Tell 172.20.10.8

Frame 32 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.10.8 (00:20:6b:74:53:c7), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
33 5.470933 172.20.2.36 Broadcast ARP
Who has 172.20.1.4? Tell 172.20.2.36

Frame 33 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.36 (00:90:27:8a:88:69), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
34 5.864278 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 34 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
35 6.230513 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 35 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
36 6.562222 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 794886656, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 36 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
37 6.562250 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 794886656, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 37 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
38 6.982301 172.20.1.5 224.0.0.2 HSRP
Hello (state Standby)

Frame 38 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: Cisco_4a:a2:09 (00:04:4d:4a:a2:09), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.5 (172.20.1.5), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
39 6.990033 172.20.1.3 224.0.0.2 HSRP
Hello (state Active)

Frame 39 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: All-HSRP-routers_03 (00:00:0c:07:ac:03), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.3 (172.20.1.3), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
40 7.228853 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 40 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet Raw
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
41 7.546887 Cisco_75:63:0f CDP/VTP CDP
Cisco Discovery Protocol

Frame 41 (321 bytes on wire, 321 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Cisco Discovery Protocol

No. Time Source Destination
Protocol Info
42 7.874669 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 811663872, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 42 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
43 7.874681 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 811663872, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 43 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
44 7.885421 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 44 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
45 8.227452 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 45 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
46 8.265401 10.10.176.31 172.20.10.50 UDP
Source port: 1831 Destination port: 1740

Frame 46 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Cisco_d0:12:09 (00:04:9a:d0:12:09), Dst:
HewlettP_4e:56:79 (00:15:60:4e:56:79)
Internet Protocol, Src: 10.10.176.31 (10.10.176.31), Dst: 172.20.10.50
(172.20.10.50)
User Datagram Protocol, Src Port: 1831 (1831), Dst Port: 1740 (1740)
Data (8 bytes)

0000 0e 00 00 00 8c fd ff 11 ........

No. Time Source Destination
Protocol Info
47 8.265438 172.20.10.50 10.10.176.31 ICMP
Destination unreachable (Port unreachable)

Frame 47 (78 bytes on wire, 78 bytes captured)
Ethernet II, Src: HewlettP_4e:56:79 (00:15:60:4e:56:79), Dst:
All-HSRP-routers_03 (00:00:0c:07:ac:03)
Internet Protocol, Src: 172.20.10.50 (172.20.10.50), Dst: 10.10.176.31
(10.10.176.31)
Internet Control Message Protocol

No. Time Source Destination
Protocol Info
48 8.265664 10.10.176.31 172.20.10.18 UDP
Source port: 1833 Destination port: 1107

Frame 48 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Cisco_d0:12:09 (00:04:9a:d0:12:09), Dst:
HewlettP_16:68:33 (00:14:38:16:68:33)
Internet Protocol, Src: 10.10.176.31 (10.10.176.31), Dst: 172.20.10.18
(172.20.10.18)
User Datagram Protocol, Src Port: 1833 (1833), Dst Port: 1107 (1107)
Data (8 bytes)

0000 18 00 00 00 10 00 00 00 ........

No. Time Source Destination
Protocol Info
49 8.266450 10.10.176.31 172.20.10.12 UDP
Source port: 1838 Destination port: 3297

Frame 49 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Cisco_d0:12:09 (00:04:9a:d0:12:09), Dst:
HewlettP_bf:7c:d8 (00:12:79:bf:7c:d8)
Internet Protocol, Src: 10.10.176.31 (10.10.176.31), Dst: 172.20.10.12
(172.20.10.12)
User Datagram Protocol, Src Port: 1838 (1838), Dst Port: 3297 (3297)
Data (8 bytes)

0000 14 00 00 00 8c fd f3 0e ........

No. Time Source Destination
Protocol Info
50 8.267569 10.10.176.31 172.20.10.72 UDP
Source port: 1846 Destination port: 2785

Frame 50 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Cisco_d0:12:09 (00:04:9a:d0:12:09), Dst:
HewlettP_ae:5a:77 (00:15:60:ae:5a:77)
Internet Protocol, Src: 10.10.176.31 (10.10.176.31), Dst: 172.20.10.72
(172.20.10.72)
User Datagram Protocol, Src Port: 1846 (1846), Dst Port: 2785 (2785)
Data (8 bytes)

0000 10 00 00 00 10 00 00 00 ........

No. Time Source Destination
Protocol Info
51 8.267954 10.10.176.31 172.20.10.18 UDP
Source port: 1849 Destination port: 1107

Frame 51 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Cisco_d0:12:09 (00:04:9a:d0:12:09), Dst:
HewlettP_16:68:33 (00:14:38:16:68:33)
Internet Protocol, Src: 10.10.176.31 (10.10.176.31), Dst: 172.20.10.18
(172.20.10.18)
User Datagram Protocol, Src Port: 1849 (1849), Dst Port: 1107 (1107)
Data (8 bytes)

0000 1d 00 00 00 10 00 00 00 ........

No. Time Source Destination
Protocol Info
52 9.187128 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 828441088, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 52 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
53 9.187151 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 828441088, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 53 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
54 9.225859 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 54 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Ricoh_7d:92:e0 (00:00:74:7d:92:e0), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
55 9.356293 172.20.10.137 Broadcast ARP
Who has 172.20.10.8? Tell 172.20.10.137

Frame 55 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.10.137 (00:12:79:be:f6:18), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
56 9.645627 172.20.1.5 224.0.0.2 HSRP
Hello (state Standby)

Frame 56 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: Cisco_4a:a2:09 (00:04:4d:4a:a2:09), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.5 (172.20.1.5), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
57 9.873435 172.20.1.3 224.0.0.2 HSRP
Hello (state Active)

Frame 57 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: All-HSRP-routers_03 (00:00:0c:07:ac:03), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.3 (172.20.1.3), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
58 9.903566 Ricoh_7d:92:e0 NETBIOS- BROWSER
Host Announcement, Workstation, Server, Print Queue Server RNP7D92E0

Frame 58 (168 bytes on wire, 168 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
NetBIOS
SMB (Server Message Block Protocol)
SMB MailSlot Protocol
Microsoft Windows Browser Protocol

No. Time Source Destination
Protocol Info
59 9.932172 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 59 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
60 10.224569 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 60 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
61 10.499567 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 845218304, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 61 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
62 10.499579 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 845218304, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 62 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
63 10.837094 172.20.2.18 Broadcast ARP
Who has 172.20.2.254? Tell 172.20.2.18

Frame 63 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.18 (00:04:ac:c5:0d:ae), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
64 11.208771 172.20.64.138 Broadcast ARP
Who has 172.20.1.4? Tell 172.20.64.138

Frame 64 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.64.138 (00:13:21:f6:da:92), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
65 11.222904 00000000.0000747d92e0 00000000.ffffffffffff IPX SAP
Nearest Query

Frame 65 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet Raw
Internetwork Packet eXchange
Service Advertisement Protocol

No. Time Source Destination
Protocol Info
66 11.278448 172.20.12.242 Broadcast ARP
Who has 172.20.2.229? Tell 172.20.12.242

Frame 66 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.12.242 (00:04:ac:25:ec:1b), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
67 11.812022 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 861995520, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 67 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_71:78:27 (00:03:47:71:78:27), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
68 11.812052 Intel_6a:fc:14 Broadcast Intel
ANS probe Sequence: 861995520, Sender ID 256, Team ID 00:03:47:71:78:27

Frame 68 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_6a:fc:14 (00:03:47:6a:fc:14), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Intel ANS probe

No. Time Source Destination
Protocol Info
69 11.975071 Cisco_75:63:0f
Spanning-tree-(for-bridges)_00 STP Conf. Root =
8192/00:04:c1:ba:da:c9 Cost = 3004 Port = 0x20e0

Frame 69 (60 bytes on wire, 60 bytes captured)
IEEE 802.3 Ethernet
Logical-Link Control
Spanning Tree Protocol

No. Time Source Destination
Protocol Info
70 12.333735 172.20.2.33 172.20.255.255 BROWSER
Host Announcement DATASWEEP, Workstation, Server, NT Workstation, NT
Server

Frame 70 (259 bytes on wire, 259 bytes captured)
Ethernet II, Src: Intel_b6:7a:3f (00:90:27:b6:7a:3f), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Internet Protocol, Src: 172.20.2.33 (172.20.2.33), Dst: 172.20.255.255
(172.20.255.255)
User Datagram Protocol, Src Port: netbios-dgm (138), Dst Port:
netbios-dgm (138)
NetBIOS Datagram Service
SMB (Server Message Block Protocol)
SMB MailSlot Protocol
Microsoft Windows Browser Protocol

No. Time Source Destination
Protocol Info
71 12.441047 172.20.1.5 224.0.0.2 HSRP
Hello (state Standby)

Frame 71 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: Cisco_4a:a2:09 (00:04:4d:4a:a2:09), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.5 (172.20.1.5), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
72 12.536082 172.20.2.36 Broadcast ARP
Who has 172.20.2.254? Tell 172.20.2.36

Frame 72 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.36 (00:90:27:8a:88:69), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
73 12.543561 172.20.2.20 Broadcast ARP
Who has 172.20.2.254? Tell 172.20.2.20

Frame 73 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: 172.20.2.20 (00:a0:c9:f2:df:31), Dst: Broadcast
(ff:ff:ff:ff:ff:ff)
Address Resolution Protocol (request)

No. Time Source Destination
Protocol Info
74 12.656909 172.20.1.3 224.0.0.2 HSRP
Hello (state Active)

Frame 74 (62 bytes on wire, 62 bytes captured)
Ethernet II, Src: All-HSRP-routers_03 (00:00:0c:07:ac:03), Dst:
01:00:5e:00:00:02 (01:00:5e:00:00:02)
Internet Protocol, Src: 172.20.1.3 (172.20.1.3), Dst: 224.0.0.2
(224.0.0.2)
User Datagram Protocol, Src Port: 1985 (1985), Dst Port: 1985 (1985)
Cisco Hot Standby Router Protocol

No. Time Source Destination
Protocol Info
75 13.124464 Intel_71:78:27 Broadcast Intel
ANS probe Sequence: 878772736, Sender ID 512, Team ID 00:03:47:71:78:27

Frame 75 (60 bytes on wire, 60 bytes captured)
Ethernet II, Src: Intel_