<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-9">
<META content="MSHTML 6.00.2900.2802" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV><FONT face=Arial size=2><BR>I have a Cisco Catalyst 4604 running in my
internal network.<BR>I have some sites that connect to this router via Frame
Relay. The router provides internet access through another cisco 1721 router I
have.<BR>I am going to switch to a MLFR configuration, but since this device
does not support MLFR, I bought a used cisco 1751 router, upgraded the ram to
128 MB and upgraded the IOS to support MLFR.<BR><BR>How would I go about using
the Cisco 1751 for the remote sites to connect to via the new frame relay
circuit? My 4006 also does voip and acts as a pbx when the local phone lines at
the sites stop working.. but I cannot figure out how to keep the voice
functionality on the 4006 and use the 1751 router as a means to connect to the
MLFR circuit only. Please help.<BR>Here's the sh diag that shows the installed
cards on my 4604:<BR><BR>Cisco Internetwork Operating System Software <BR>IOS
(tm) C4GWY Software (C4GWY-IO3SX3-M), Version 12.2(13), RELEASE SOFTWARE
(fc1)<BR>Copyright (c) 1986-2002 by cisco Systems, Inc.<BR>Compiled Tue
19-Nov-02 22:33 by pwade<BR>Image text-base: 0x80020088, data-base:
0x80B8F2FC<BR><BR>ROM: System Bootstrap, Version 12.1(5r)YF1, RELEASE SOFTWARE
(fc1)<BR><BR>Sturgis uptime is 7 weeks, 3 hours, 47 minutes<BR>System returned
to ROM by power-on<BR>System image file is
"flash:c4gwy-io3sx3-mz.122-13.bin"<BR><BR>cisco x4604 (MPC8260) processor
(revision 0x108) with 49152K/16384K bytes of memory.<BR>Processor board ID
JAB044604YB (2317772557)<BR><BR>Bridging software.<BR>X.25 software, Version
3.0.0.<BR>Primary Rate ISDN software, Version 1.1.<BR>1 Virtual Ethernet/IEEE
802.3 interface(s)<BR>1 FastEthernet/IEEE 802.3 interface(s)<BR>1 Gigabit
Ethernet/IEEE 802.3 interface(s)<BR>25 Serial network interface(s)<BR>5
Channelized T1/PRI port(s)<BR>24 Voice resource(s)<BR>256K bytes of non-volatile
configuration memory.<BR>31744K bytes of processor board System flash
(Read/Write)<BR><BR>Configuration register is 0x2102<BR><BR>Here's the sh ver on
my 4604:<BR><BR>Cisco Internetwork Operating System Software <BR>IOS (tm) C4GWY
Software (C4GWY-IO3SX3-M), Version 12.2(13), RELEASE SOFTWARE (fc1)<BR>Copyright
(c) 1986-2002 by cisco Systems, Inc.<BR>Compiled Tue 19-Nov-02 22:33 by
pwade<BR>Image text-base: 0x80020088, data-base: 0x80B8F2FC<BR><BR>ROM: System
Bootstrap, Version 12.1(5r)YF1, RELEASE SOFTWARE (fc1)<BR><BR>Sturgis uptime is
7 weeks, 3 hours, 47 minutes<BR>System returned to ROM by power-on<BR>System
image file is "flash:c4gwy-io3sx3-mz.122-13.bin"<BR><BR>cisco x4604 (MPC8260)
processor (revision 0x108) with 49152K/16384K bytes of memory.<BR>Processor
board ID JAB044604YB (2317772557)<BR><BR>Bridging software.<BR>X.25 software,
Version 3.0.0.<BR>Primary Rate ISDN software, Version 1.1.<BR>1 Virtual
Ethernet/IEEE 802.3 interface(s)<BR>1 FastEthernet/IEEE 802.3
interface(s)<BR>1 Gigabit Ethernet/IEEE 802.3 interface(s)<BR>25 Serial network
interface(s)<BR>5 Channelized T1/PRI port(s)<BR>24 Voice resource(s)<BR>256K
bytes of non-volatile configuration memory.<BR>31744K bytes of processor board
System flash (Read/Write)<BR><BR>Configuration register is
0x2102<BR><BR><BR>Here's the sh run on my 4604:<BR><BR><BR>!<BR>version
12.2<BR>service timestamps debug datetime msec<BR>service timestamps log
datetime msec localtime<BR>service password-encryption<BR>!<BR>hostname
"eggster"<BR>!<BR>boot system flash:c4gwy-io3sx3-mz.122-13.bin<BR>logging
buffered 99999 debugging<BR>enable secret 5
$1$9Zgg$8hmp1z9Acjuq4p6SHDx.p/<BR>!<BR>frame-clock-select 1 T1 2/0<BR>ip
subnet-zero<BR>!<BR>ip audit notify log<BR>ip audit po max-events
100<BR>!<BR>class-map match-any voip<BR> match ip rtp 16383
16383<BR>class-map match-all VoIP-Control<BR> match access-group
101<BR>class-map match-all VoIP-RTP<BR> match access-group
100<BR>!<BR>!<BR>policy-map qos-policy-1536k<BR> class VoIP-RTP<BR>
priority 540<BR> class VoIP-Control<BR> bandwidth
8<BR> class class-default<BR> fair-queue<BR>policy-map
VoIP<BR> class voip<BR> priority 96<BR> class
class-default<BR> fair-queue<BR>policy-map qos-policy-256k<BR>
class VoIP-RTP<BR> priority 170<BR> class
VoIP-Control<BR> bandwidth 8<BR> class class-default<BR>
fair-queue<BR>policy-map qos-policy-384k<BR> class
VoIP-RTP<BR> priority 270<BR> class VoIP-Control<BR>
bandwidth 8<BR> class class-default<BR>
fair-queue<BR>policy-map qos-policy-128k<BR> class
VoIP-RTP<BR> priority 75<BR> class VoIP-Control<BR>
bandwidth 8<BR> class class-default<BR>
fair-queue<BR>!<BR>isdn switch-type primary-dms100<BR>call
rsvp-sync<BR>voice rtp send-recv<BR>!<BR>voice class codec 1<BR> codec
preference 1 g711ulaw<BR>!<BR>!<BR>!<BR>voice class h323
1<BR>!<BR>!<BR>!<BR>voicecard mode gateway<BR>!<BR>controller T1
1/0<BR> framing esf<BR> fdl ansi<BR> linecode
b8zs<BR> cablelength short 133<BR> channel-group 0 timeslots
1-24<BR>!<BR>controller T1 2/0<BR> framing esf<BR> fdl
ansi<BR> linecode b8zs<BR> cablelength short 133<BR> ds0-group 1
timeslots 1-24 type e&m-wink-start<BR> description Long distance
T1<BR>!<BR>controller T1 2/1<BR> framing esf<BR> fdl
ansi<BR> linecode b8zs<BR> cablelength short 133<BR> pri-group
timeslots 1-24<BR> description Gateway to PBX<BR>!<BR>controller T1
3/0<BR> framing esf<BR> fdl ansi<BR> linecode
b8zs<BR> cablelength short 133<BR> ds0-group 1 timeslots 1-24 type
e&m-wink-start<BR> description Long distance T1<BR>!<BR>controller T1
3/1<BR> framing esf<BR> fdl ansi<BR> linecode
b8zs<BR> cablelength short 133<BR> ds0-group 1 timeslots 1-24 type
e&m-wink-start<BR> description Escalations T<BR>!<BR>buffers small
permanent 97<BR>buffers small max-free 139<BR>buffers small min-free
29<BR>!<BR>!<BR>interface FastEthernet0/0<BR> no ip address<BR> duplex
auto<BR> speed auto<BR> arp timeout 600<BR>!<BR>interface
GigabitEthernet0/0<BR> ip address 10.1.26.16 255.255.255.0<BR> no ip
redirects<BR> no ip proxy-arp<BR> no negotiation auto<BR> no cdp
enable<BR> h323-gateway voip bind srcaddr 10.1.26.16<BR>!<BR>interface
Serial1/0:0<BR> description frame-relay to remote sites<BR> no ip
address<BR> encapsulation frame-relay<BR> load-interval
30<BR> frame-relay traffic-shaping<BR> frame-relay ip rtp
header-compression<BR>!<BR>interface Serial1/0:0.31
point-to-point<BR> description PVC to Gil<BR> ip address 10.1.28.62
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-256kbs<BR> frame-relay
interface-dlci 31 <BR>!<BR>interface Serial1/0:0.38
point-to-point<BR> description PVC to South<BR> ip address 10.1.28.81
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-256kbs<BR> frame-relay
interface-dlci 38 <BR>!<BR>interface Serial1/0:0.49
point-to-point<BR> description PVC to Ply<BR> ip address 10.1.28.73
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-256kbs<BR> frame-relay
interface-dlci 49 <BR>!<BR>interface Serial1/0:0.51
point-to-point<BR> description PVC to Villa<BR> ip address 10.1.28.9
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-1536kbs<BR> frame-relay
interface-dlci 51 <BR>!<BR>interface Serial1/0:0.52
point-to-point<BR> description PVC to Blue<BR> ip address 10.1.4.5
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-256kbs<BR> frame-relay
interface-dlci 52 <BR>!<BR>interface Serial1/0:0.55
point-to-point<BR> description PVC to Stan<BR> ip address 10.1.4.117
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-128kbs<BR> frame-relay
interface-dlci 55 <BR>!<BR>interface Serial1/0:0.66
point-to-point<BR> description PVC to Sugar<BR> ip address 10.1.28.89
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-256kbs<BR> frame-relay
interface-dlci 66 <BR>!<BR>interface Serial1/0:0.75
point-to-point<BR> description PVC to Elm<BR> ip address 10.1.28.17
255.255.255.252<BR> no ip redirects<BR> no ip proxy-arp<BR> no
cdp enable<BR> frame-relay class VoIP-1536kbs<BR> frame-relay
interface-dlci 75 <BR>!<BR>interface Serial2/1:23<BR> no ip
address<BR> encapsulation hdlc<BR> no logging event
link-status<BR> isdn switch-type primary-ni<BR> isdn protocol-emulate
network<BR> isdn incoming-voice voice<BR> no cdp enable<BR>!<BR>router
eigrp 1<BR> passive-interface GigabitEthernet0/0<BR> network
10.0.0.0<BR> no auto-summary<BR>!<BR>ip http server<BR>ip classless<BR>ip
route 0.0.0.0 0.0.0.0 10.1.26.2<BR>ip route 10.1.5.0 255.255.255.0
10.1.4.2<BR>ip pim bidir-enable<BR>!<BR>!<BR>map-class frame-relay
VoIP-256kbs<BR> no frame-relay adaptive-shaping<BR> frame-relay cir
256000<BR> frame-relay bc 1000<BR> frame-relay be
0<BR> frame-relay mincir 256000<BR> service-policy output
qos-policy-256k<BR> frame-relay fragment 320<BR>!<BR>map-class frame-relay
VoIP-1536kbs<BR> no frame-relay adaptive-shaping<BR> frame-relay cir
1536000<BR> frame-relay bc 15360<BR> frame-relay be
0<BR> frame-relay mincir 1536000<BR> service-policy output
qos-policy-1536k<BR> frame-relay fragment 480<BR>!<BR>map-class frame-relay
VoIP-128kbs<BR> no frame-relay adaptive-shaping<BR> frame-relay cir
128000<BR> frame-relay bc 1000<BR> frame-relay be
0<BR> frame-relay mincir 128000<BR> service-policy output
qos-policy-128k<BR> frame-relay fragment 160<BR>!<BR>map-class frame-relay
VoIP-384kbs<BR> no frame-relay adaptive-shaping<BR> frame-relay cir
384000<BR> frame-relay bc 1000<BR> frame-relay be
0<BR> frame-relay mincir 384000<BR> service-policy output
qos-policy-384k<BR> frame-relay fragment 480<BR>!<BR>map-class frame-relay
voip<BR> no frame-relay adaptive-shaping<BR> frame-relay cir
96000<BR> frame-relay bc 960<BR> frame-relay be 0<BR> frame-relay
mincir 96000<BR> service-policy output VoIP<BR> frame-relay fragment
80<BR>!<BR>map-class frame-relay VOIP<BR> no frame-relay
adaptive-shaping<BR>access-list 100 permit ip any any precedence
critical<BR>access-list 100 permit ip any any dscp ef<BR>access-list 101 permit
tcp any any range 2000 2002<BR>access-list 101 permit udp any any eq
2427<BR>access-list 101 permit tcp any any eq 2428<BR>access-list 101 permit tcp
any any eq 1720<BR>access-list 101 permit tcp any any range 11000 11999<BR>no
cdp run<BR>!<BR>voice-port 2/0:1<BR> input gain -3<BR> output
attenuation 3<BR> echo-cancel coverage 32<BR>!<BR>voice-port
2/1:23<BR> output attenuation 3<BR> echo-cancel coverage
32<BR> no comfort-noise<BR>!<BR>voice-port 3/0:1<BR> input gain
-3<BR> output attenuation 3<BR> echo-cancel coverage
32<BR>!<BR>voice-port 3/1:1<BR> input gain -4<BR> echo-cancel coverage
32<BR> connection plar 5023<BR>!<BR>dial-peer voice 203
pots<BR> destination-pattern 81..........<BR> progress_ind alert
enable 8<BR> progress_ind progress enable 8<BR> progress_ind connect
enable 8<BR> port 2/0:1<BR> prefix 1<BR>!<BR>dial-peer voice 204
pots<BR> preference 1<BR> destination-pattern
81..........<BR> progress_ind alert enable 8<BR> progress_ind progress
enable 8<BR> progress_ind connect enable 8<BR> port
3/0:1<BR> prefix 1<BR>!<BR>dial-peer voice 1000
pots<BR> destination-pattern 1...<BR> progress_ind alert enable
8<BR> progress_ind progress enable 8<BR> progress_ind connect enable
8<BR> no digit-strip<BR> port 2/1:23<BR>!<BR>dial-peer voice 1400
voip<BR> destination-pattern 14..<BR> progress_ind setup enable
3<BR> session target ipv4:10.1.26.17<BR> dtmf-relay
h245-alphanumeric<BR> ip precedence 5<BR> no vad<BR>!<BR>dial-peer
voice 11 pots<BR> destination-pattern 011T<BR> progress_ind alert
enable 8<BR> progress_ind progress enable 8<BR> progress_ind connect
enable 8<BR> no digit-strip<BR> port 2/0:1<BR>!<BR>dial-peer voice 12
pots<BR> preference 1<BR> destination-pattern
011T<BR> progress_ind alert enable 8<BR> progress_ind progress enable
8<BR> progress_ind connect enable 8<BR> no digit-strip<BR> port
3/0:1<BR>!<BR>dial-peer voice 2000 voip<BR> destination-pattern
[2-4]...<BR> progress_ind setup enable 3<BR> session target
ipv4:10.1.26.17<BR> dtmf-relay h245-alphanumeric<BR> ip precedence
5<BR> no vad<BR>!<BR>dial-peer voice 5064 voip<BR> destination-pattern
5064<BR> progress_ind setup enable 3<BR> session target
ipv4:10.1.26.17<BR> dtmf-relay h245-alphanumeric<BR> ip precedence
5<BR> no vad<BR>!<BR>dial-peer voice 5023 voip<BR> destination-pattern
5023<BR> progress_ind setup enable 3<BR> session target
ipv4:10.1.26.17<BR> dtmf-relay h245-alphanumeric<BR> ip precedence
5<BR> no vad<BR>!<BR>dial-peer voice 1600 voip<BR> destination-pattern
16..<BR> progress_ind setup enable 3<BR> session target
ipv4:10.1.26.17<BR> dtmf-relay h245-alphanumeric<BR> ip precedence
5<BR> no vad<BR>!<BR>dial-peer voice 800 voip<BR> destination-pattern
5260297<BR> progress_ind setup enable 3<BR> session target
ipv4:10.1.26.17<BR> dtmf-relay h245-alphanumeric<BR> ip precedence
5<BR> no vad<BR>!<BR>!<BR>line con 0<BR> password 7
xxx<BR> login<BR> length 0<BR>line vty 0 4<BR> exec-timeout 600
0<BR> password 7 xxx<BR> login<BR> length 0<BR>!<BR>voicecard
sccp manager 10.1.26.17 port 2000<BR>voicecard sccp local
GigabitEthernet0/0<BR>voicecard conference <BR>voicecard transcode
<BR>end<BR><BR>Here's the sh ver on the 1751 that I have not configured
yet:<BR><BR>Cisco IOS Software, C1700 Software (C1700-SV8Y7-M), Version
12.4(6)T, RELEASE SOFTWARE (fc1)<BR>Technical Support: <A
onclick="return openNew(this.href);" href="http://www.cisco.com/techsupport"
target=_blank
rel=nofollow>http:<WBR>/<WBR>/<WBR>www.<WBR>cisco.<WBR>com/<WBR>techsupport</A><BR>Copyright
(c) 1986-2006 by Cisco Systems, Inc.<BR>Compiled Wed 22-Feb-06 20:46 by
ccai<BR><BR>ROM: System Bootstrap, Version 12.1(5r)T1, RELEASE SOFTWARE
(fc1)<BR><BR>Router uptime is 1 day, 8 hours, 7 minutes<BR>System returned to
ROM by reload<BR>System image file is
"flash:c1700-sv8y7-mz.124-6.T.bin"<BR><BR>Cisco 1751-V (MPC860P) processor
(revision 0x101) with 118281K/12791K bytes of memory.<BR>Processor board ID
JAD05220MTR (943297842), with hardware revision 6534<BR>MPC860P processor: part
number 5, mask 2<BR>1 FastEthernet interface<BR>2 Serial interfaces<BR>2 Voice
FXO interfaces<BR>WIC T1-DSU<BR>32K bytes of NVRAM.<BR>32768K bytes of processor
board System flash (Read/Write)<BR><BR>Configuration register is
0x2102<BR><BR>Here's the sh modules on the 1751:<BR><BR>Router#sh diag<BR>Slot
0:<BR> C1751-V FE VE DV Mainboard Port adapter, 5
ports<BR> Port adapter is analyzed <BR>
Port adapter insertion time unknown<BR>
EEPROM contents at hardware discovery:<BR> Hardware
Revision : 1.1<BR> PCB
Serial Number : JAD05220MTR<BR>
Part Number :
73-7241-01<BR> Board Revision
: A0<BR> Deviation Number
: 0-25908<BR> Fab Version
: 04<BR> Product
(FRU) Number : CISCO1751<BR> EEPROM
format version 4<BR> EEPROM contents (hex):<BR>
0x00: 04 FF 40 02 4D 41 01 01 C1 8B 4A 41 44 30 35
32<BR> 0x10: 32 30 4D 54 52 82 49 1C 49 01 42
41 30 80 00 00<BR> 0x20: 65 34 02 04 FF FF FF
FF FF FF FF FF FF FF FF FF<BR> 0x30: FF FF FF
FF FF FF FF FF FF FF FF FF FF FF FF FF<BR>
0x40: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF<BR>
0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF<BR>
0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
FF<BR> 0x70: FF FF FF FF FF FF FF FF FF FF FF
FF FF FF FF FF<BR><BR> Packet Voice DSP Module Slot
0:<BR> Hardware Revision :
2.2<BR> Part Number
: 73-6731-01<BR> Board Revision
: A0<BR> Deviation
Number : 0-0<BR> Fab
Version : 03<BR>
PCB Serial Number :
ICP051200CU<BR> RMA Test History
: 00<BR> RMA Number
: 0-0-0-0<BR> RMA History
: 00<BR>
Processor type : 02 <BR>
Number of DSP's : 2<BR>
DSP memory size(in kwords): 256<BR>
Type of DSP :
TMS320C549<BR> Product (FRU) Number :
PVDM-256K-8=<BR> EEPROM format version 4<BR>
EEPROM contents (hex):<BR> 0x00:
04 FF 40 02 AD 41 02 02 82 49 1A 4B 01 42 41 30 <BR>
0x10: 80 00 00 00 00 02 03 C1 8B 49 43 50 30 35 31 32 <BR>
0x20: 30 30 43 55 03 00 81 00 00 00 00 04 00 09 02
FF <BR><BR> Packet Voice DSP Module Slot 1:<BR>
Hardware Revision :
2.2<BR> Part Number
: 73-6731-01<BR> Board Revision
: A0<BR> Deviation
Number : 0-0<BR> Fab
Version : 03<BR>
PCB Serial Number :
ICP0516009U<BR> RMA Test History
: 00<BR> RMA Number
: 0-0-0-0<BR> RMA History
: 00<BR>
Processor type : 02 <BR>
Number of DSP's : 2<BR>
DSP memory size(in kwords): 256<BR>
Type of DSP :
TMS320C549<BR> Product (FRU) Number :
PVDM-256K-8=<BR> EEPROM format version 4<BR>
EEPROM contents (hex):<BR> 0x00:
04 FF 40 02 AD 41 02 02 82 49 1A 4B 01 42 41 30 <BR>
0x10: 80 00 00 00 00 02 03 C1 8B 49 43 50 30 35 31 36 <BR>
0x20: 30 30 39 55 03 00 81 00 00 00 00 04 00 09 02
FF <BR><BR> WIC/VIC Slot 0:<BR>
FT1 8360<BR> Hardware revision 1.3
Board revision B0<BR> Serial number
0024893173 Part number 800-03279-04<BR>
FRU Part Number WIC-1DSU-T1=<BR><BR>
Test history 0x00
RMA number 00-00-00<BR> Connector
type WAN Module<BR> EEPROM format
version 2<BR> EEPROM contents (hex):<BR>
0x20: 02 11 01 03 01 7B D6 F5 50 0C CF 04 00 00 00 00
<BR> 0x30: 58 00 00 00 01 06 15 01 FF FF FF FF
FF FF FF FF <BR><BR> WIC/VIC Slot 1:<BR>
FT1 8360<BR> Hardware revision 1.3
Board revision B0<BR> Serial number
0024893642 Part number 800-03279-04<BR>
FRU Part Number WIC-1DSU-T1=<BR><BR>
Test history 0x00
RMA number 00-00-00<BR> Connector
type WAN Module<BR> EEPROM format
version 2<BR> EEPROM contents (hex):<BR>
0x20: 02 11 01 03 01 7B D8 CA 50 0C CF 04 00 00 00 00
<BR> 0x30: 58 00 00 00 01 06 16 01 FF FF FF FF
FF FF FF FF <BR><BR> VIC Slot 2:<BR>
Dual FXO Voice Interface Card<BR>
Hardware revision 1.1 Board revision J0<BR>
Serial number 0024357862 Part number
800-02495-01<BR> FRU Part Number
VIC-2FXO=<BR><BR> Test history
0x00 RMA number
00-00-00<BR> Connector type WAN
Module<BR> EEPROM format version 1<BR>
EEPROM contents (hex):<BR> 0x20:
01 0D 01 01 01 73 AB E6 50 09 BF 01 00 00 00 00 <BR>
0x30: 98 00 00 00 01 01 20 01 FF FF FF FF FF FF FF FF
<BR></DIV></FONT></BODY></HTML>