From: Michael Snyder (msnyder@revolutioncomputer.com)
Date: Sat Jan 17 2004 - 19:06:54 GMT-3
I did something without thinking about it.
It worked fine, than after I thought about it; I'm thinking it
shouldn't.
------------------------------------------------------------------------
--
interface Serial0
ip address 172.31.52.1 255.255.255.252
encapsulation frame-relay
frame-relay map ip 172.31.52.1 105
frame-relay map ip 172.31.52.2 105 broadcast compress active
no frame-relay inverse-arp
frame-relay lmi-type cisco
end
R2#sf m
Serial0 (up): ip 172.31.52.1 dlci 105(0x69,0x1890), static,
CISCO, status defined, active
Serial0 (up): ip 172.31.52.2 dlci 105(0x69,0x1890), static,
broadcast,
CISCO, status defined, active
TCP/IP Header Compression (enabled), connections: 256
RTP Header Compression (enabled), connections: 256
R2#p 172.31.52.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.31.52.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 132/134/144
ms
R2#p 172.31.52.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.31.52.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 68/68/72 ms
R2#
------------------------------------------------------------------------
--
interface Serial0.52 multipoint
ip address 172.31.52.2 255.255.255.252
frame-relay map ip 172.31.52.1 501 broadcast compress active
frame-relay map ip 172.31.52.2 501
end
R5#sf m
Serial0.52 (up): ip 172.31.52.1 dlci 501(0x1F5,0x7C50), static,
broadcast,
CISCO, status defined, active
TCP/IP Header Compression (enabled), connections: 256
RTP Header Compression (enabled), connections: 256
Serial0.52 (up): ip 172.31.52.2 dlci 501(0x1F5,0x7C50), static,
CISCO, status defined, active
R5#p 172.31.52.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.31.52.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 68/68/72 ms
R5#p 172.31.52.2
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.31.52.2, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 132/132/132
ms
R5#
------------------------------------------------------------------------
--
What I did was only turn on active header compression on the maps going
to the other router. I didn't turn it on the maps pointing to it's own
ip. But I know the outgoing dlci is used for both.
How can they both work?
This archive was generated by hypermail 2.1.4 : Mon Feb 02 2004 - 09:07:47 GMT-3