an interesting evening, all things considered. where's that woman from Australia been lately?
Jen - your insight and experience would be most welcome here!!!! :-> Got an OSPF demand circuit to work as advertised: R2#o data OSPF Router with ID (10.7.7.7) (Process ID 2) Router Link States (Area 1) Link ID ADV Router Age Seq# Checksum Link count 10.7.7.7 10.7.7.7 27 0x80000022 0xEEC3 5 10.9.9.9 10.9.9.9 7 (DNA) 0x800000BE 0x940D 2 10.111.111.1 10.111.111.1 103 0x80000039 0xE4F3 5 Net Link States (Area 1) Link ID ADV Router Age Seq# Checksum 10.1.2.1 10.111.111.1 103 0x8000000B 0x2C03 Summary Net Link States (Area 1) Link ID ADV Router Age Seq# Checksum 10.4.1.1 10.9.9.9 318 (DNA) 0x80000003 0x14E6 10.4.2.1 10.9.9.9 318 (DNA) 0x80000003 0x9F0 10.8.8.0 10.9.9.9 318 (DNA) 0x80000003 0x3CBE 10.9.9.0 10.9.9.9 318 (DNA) 0x80000003 0x25D3 10.34.34.0 10.9.9.9 1878 0x80000030 0xE3AC 10.44.1.0 10.9.9.9 860 0x80000002 0x3E96 172.16.1.1 10.9.9.9 66 (DNA) 0x80000002 0x430A R2# HOWEVER: it only worked for a little while. Note the time stamps. R2#sh di 01:26:47: %ISDN-6-DISCONNECT: Interface BRI0:1 disconnected from 2221 R3, call lasted 120 secondsaler 01:26:47: %LINK-3-UPDOWN: Interface BRI0:1, changed state to down 01:26:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface BRI0:1, changed state to down 01:26:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access1, changed state to down Link goes down at 1:26 and change. BRI0 - dialer type = ISDN Dial String Successes Failures Last DNIS Last status 2221 38 1 00:02:04 successful 0 incoming call(s) have been screened. 0 incoming call(s) rejected for callback. BRI0:1 - dialer type = ISDN Idle timer (120 secs), Fast idle timer (20 secs) Wait for carrier (30 secs), Re-enable (15 secs) Dialer state is idle BRI0:2 - dialer type = ISDN Idle timer (120 secs), Fast idle timer (20 secs) Wait for carrier (30 secs), Re-enable (15 secs) Dialer state is idle R2# 01:48:19: %OSPF-5-ADJCHG: Process 2, Nbr 10.9.9.9 on BRI0 from FULL to DOWN, Neighbor Down: Dead timer expired R2# NOTE - the time stamp indicates the adjacency dies at 1:48 and change - roughly 22 minutes later. This is the best result I've had so far, but still a bit short of expectation. IMHO the demand situation SHOULD last FOREVER!!!!!! Note that the OSPF database still shows the DNA's for the routes in question. R2#o data OSPF Router with ID (10.7.7.7) (Process ID 2) Router Link States (Area 1) Link ID ADV Router Age Seq# Checksum Link count 10.7.7.7 10.7.7.7 713 0x80000025 0xE3F 3 10.9.9.9 10.9.9.9 7 (DNA) 0x800000BE 0x940D 2 10.111.111.1 10.111.111.1 763 0x8000003B 0xE0F5 5 Net Link States (Area 1) Link ID ADV Router Age Seq# Checksum 10.1.2.1 10.111.111.1 763 0x8000000D 0x2805 Summary Net Link States (Area 1) Link ID ADV Router Age Seq# Checksum 10.4.1.1 10.9.9.9 318 (DNA) 0x80000003 0x14E6 10.4.2.1 10.9.9.9 318 (DNA) 0x80000003 0x9F0 10.8.8.0 10.9.9.9 318 (DNA) 0x80000003 0x3CBE 10.9.9.0 10.9.9.9 318 (DNA) 0x80000003 0x25D3 172.16.1.1 10.9.9.9 66 (DNA) 0x80000002 0x430A R2# Anyone with real world experience got any thoughts? Recall that this is done with IOS 12.1.5T10 and an ISDN simulator, which has proven interesting, to say the least. TAC docs indicate that lots of things ISDN related have been "fixed" in 12.2 releases. Good night, all. Chuck -- TANSTAAFL "there ain't no such thing as a free lunch" Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=65509&t=65509 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]